#its a very blatant Autistic Character Traits Said Out Loud To You moment

[lesbiten]

my brother immediately after we finish watching the episode where robin says That Line: "hey. is robin autism coded?"

[t4tlawlight]

Occam's razor is the principle that, of two explanations that account for all the facts, the simpler one is more likely to be correct.

this post is going to cover traits specific to the manga and the television drama, since those are the best adaptations to showcase L’s autism. THIS POST is required reading before you read anything i’m about to type, because it explains what kind of character niche L falls into--an unintentionally autistic coded character. i’ll talk more about that at the end.

i’m going to talk about manga L first, since he’s the original version after all. i’m going to go in order of physical traits, to behavioral, to his character writing. also, tumblr eats posts that have outside links, so i’m going to have my non-tumblr sources in a separate post, here.

anyways, more under the cut!

MANGA/ANIME:

sitting with his legs up and spine bent / sitting on the floor

this is such a big one and its extremely common in ppl with autism. sitting in chairs normally is uncomfortable to outright painful w many ppl with these disorders, myself included. L sitting like that (which, to recall, is a blatant homage to sherlock holmes, another character that is so blatantly autistic coded you can find absolutely ridiculous amounts of writing on the topic) and being like "I HAVE TO SIT LIKE THIS TO THINK PROPERLY" is so autistic. like sitting in a certain way to give you specific sensory stimulus/avoid distracting discomfort and pain is a thing. i found this post (1) written by an autistic person on the topic of sitting in chairs being uncomfortable, and it says as much:

“I suspect that seating discomfort is common in autism (though by no means limited to autistic people). Many of us, particularly as children, benefit greatly from chairs designed to be non-stationary: rocking chairs, “fidget” chairs, and so forth. These can improve focus, compensate for proprioceptive hypo-sensitivity, and alleviate restlessness. In short, many “attention issues” can be fixed simply by providing a little motion for the person sitting. Small change, huge results. That's what accommodations do at their best. They make (often minor) adjustments that have profound impacts.”

so when L says that sitting the way he does, for a specific sensory experience, improves his ability to think, it’s perfectly in line with this idea. Also it’s a good pressure stim.

standing with a slouch / shifting his weight around

to begin: yes! it’s very common for autistic people to stand or walk oddly for a number of different reasons, from physical comorbidity to other issues such as dyspraxia (see: movie L). From an article by YAI (2), an I/DD (intellectual and/or developmental disabilities) community program:

“Kyphosis (a curved spine), collapsed chest, dropped shoulders and even scoliosis are observed in many of our patients. These myriad of postural issues may result from reduced strength, decreased biomechanical stability, or from a sensory impairment, such as apraxia. 

Depending on the scene, L has mild to severe kyphosis which is very common in autistic individuals. Other things mentioned in that article if you want to click on it is instability in standing, where you sort of shift your weight around a lot between your  feet or rest all of your weight on one foot, which L is literally doing the first time we see all of him.

speaking with a monotone voice.

i obviously can’t show a picture for this one and it honestly depends on the voice actor you find for L, but in the anime in particular L has a very flat tone. a lot of this is bc he has a dry sense of humor but. just know that it’s very common for autistic people to have a flat affect (or go the other way into being too loud/emotive).

his eating habits. 

a lot (a LOT) of autistic ppl myself included can only eat certain kinds of food for texture and flavor reasons. HOWEVER there’s a term in the autism community called “samefoods” which is really well put by tumblr users candidlyautistic and autism-asks: 

“Samefoods or samefooding is a community word to describe the autistic trait of eating the same food over, and over and over . . . It is part sensory, part routine driven in most cases. A lot of times we samefood because we need that particular mouthfeel / texture / taste, and a lot of times even after that need passes, it turns into a need for routine until you actively dislike that food again.”

“Samefooding on the other hand is closer to a special interest. When I have a samefood (chocolate ice cream, currently), I really, really want that food. I could eat that food endlessly and not get tired of it. I will get upset if I’m not able to have the food in a day. For me, it usually is kind of routine based as well. For instance, with my current samefood, I have some in the evenings and it’s become part of how I wind down from my day.”

we don’t know exactly why L specifically desires sweet food or if he considers it part of his routine, but what we do know is that he really wants to eat sweet food and avoids eating anything other than sweet food, so it could either be that he’s a picky eater and can’t handle savory or he’s samefooding on sweets!

wearing the same clothes

L wears the same clothes every single day. It’s also worth noting that what he does wear is baggy, too-big clothing, the kind that wouldn’t be tight and uncomfortable. once again, sensory issues are a huge thing for autistic individuals. one of my favorite aspects is that in no adaptation does he wear socks. even L wears shoes, he wears them like slippers, not putting them on all the way. people comment that he seems like he’s poor, but we know for a fact that he’s very rich and that wearing these clothes is a personal choice he made.

not caring for himself/outsourcing his self-care

i don’t think one day is exactly canon, rather it’s an exaggeration of what might actually happen--i.e. L doesn’t have a huge closet full of the same outfit, but he does have several versions of the same outfit on rotation; L doesn’t use a human washing machine, but Watari might help him/encourage him to bathe regularly. One Day is a parody comic, but it was made by the creators for a reason and that reason is that L pretty obviously relies on a caretaker (Watari) for his personal needs. Watari, in the manga proper, cooks and cleans and does most things for L. we’ll come back to this topic when we get to the drama though.

doing stimming behaviors

if you don’t know what stimming is, it refers to self-stimulating behaviors, usually involving repetitive movements or sounds. everyone stims to some extent, but in autism it tends to be more obvious, go on for longer, and sometimes be more disruptive to others. it’s often used to help deal with sensory overload, or used to express feelings--think of an autistic person being happy and flapping their hands in the air.

there are a LOT of instances of L displaying stimming behavior, from stacking his food or things on his desk, to spinning in his chair, to biting his fingers/using them to press on his lips, to wriggling and tapping his toes. here are some specific instances:

there are a lot more. i’ll talk about more when we get to dramaverse, but if you rewatch/reread death note it’s definitely worth noting whenever L does something like this!

detective work as a special interest

ok, first and foremost i want to establish what a special interest is. Tumblr user cartoon has my favorite explanation of what a special interest is that i’ve seen to date: 

“To have a deep, intense, passionate and incredibly focused / narrowed interest in a certain area of study, subject, topic or thing - to the exclusion of other interests. This interest is something that exists for the long-term, most often lasting for multiple months, years, or even you’re entire life “

L says that he only does detective work because it’s a hobby, and he finds it entertaining. We’ve also seen that he’s been at it for quite some time--if you take side content (the wammy’s house comic, LABB) seriously, then he’s been at it since childhood, with unwavering interest. it definitely comes across to me as L having a special interest in detective work, rather than it just being a normal hobby or a job for him, especially since he says it isn’t out of any moral obligation.

germaphobia

Germaphobia is very common for individuals with autism. a lot of the time it’s actually sensory issues associated with “dirty” things, and a lot of the time it’s because features of OCD are heavily comorbid with autism, including contamination OCD and such fears. regardless of the reason, though, L’s aversion to touching Bad Things is a very autistic behavior, and so is his resulting quirk that he tends to hold things in a very odd manner!

muted emotional expression

this is getting more into L’s character, but L tends to feel and express emotions in a very muted way. not to say he doesn’t have them, but for instance in the example above, L doesn’t have a solid grasp on what exactly he’s feeling. he thinks he might be acting irrationally and overemotionally because he logically should be afraid, but he isn’t sure, and none of these emotions present themselves visibly. 

i’ve also seen it said that Ukita’s death is another good example of his muted response to emotion--he tells Aizawa to stay rational and his voice doesn’t waver as he tells him as much, but he holds himself tightly. for someone with poor emotional competence, these physical signs of distress can be hard to read in oneself, but Aizawa (a man who is extremely in-tune with his emotions) can tell immediately.

high logic, low empathy

L is also a character who, like many autistic people, lacks a certain degree of empathy. it’s not that he doesn’t have any, but it’s limited enough--and he values logic over it enough--that he’s willing to make extreme decisions and take a “ends justify the means” approach (such as using people as bait.) in the example above, L takes a moment to work through what it must actually feel like, which rings as very autistic.

bluntness/not caring about social convention

there are so many examples of this i honestly could list them all day, but L is a character who is very to-the-point and doesn’t care about mincing his words. he can be outright rude to the people around him, especially if he considers them not worth basic courtesy. see: Matsuda. 

DRAMAVERSE

if you all knew me you should have known this section is inevitable. i’m not going to talk about every single adaptation because i do not have the time and the only other adaptation that is meaningful in that regard is the movieverse (i am fairly certain that movie L is dyspraxic) but on account of the fact that i don’t care about them i won’t subject you all to them here.

anyway, drama L shows much the same traits as animanga L above (they are, after all, technically the same character) but he displays them in different ways. 

he has a much more advanced degree of germaphobia, with Watari saying he’s sensitive to outside air and spraying everyone who enters his space with disinfectant, but not making them wash their hands or anything like that, so we can kind of tell that his issues are more rooted, again, in a fear of germs rather than any actual medical issue. he wants to feel as though he is clean, not necessarily actually be clean. this is very common in contamination OCD, which has a high comorbidity with autism. (my girlfriend has a very good headcanon post about drama L and OCD that isn’t so much analysis than just plain fun, but it’s worth a read!)

he stims, but he has a different array of stims than animanga L--he chews on his jelly pouch bottles, 

he tosses it between his hands, 

he kicks his feet,

and he bounces in his chair.

he still sits in an unconventional manner. he still samefoods, this time even more exclusively--he only eats Lucky Charge jelly pouches and nutritional bars. Watari onscreen puts his shirts on for him, as well as cooking, cleaning, and mending his clothes for him.

however, there are a few traits that are drama-exclusive that i think really add to an analysis of his autism!

social scripting

social scripting and echolalic scripting are both commonly described as “scripting,” but are very different! echolalic scripting is like echolalia, but echolalic scripting is the recitation of longer passages of dialogue from things the individual has heard before. but social scripting is when you memorize common conversations so you can rattle it off without worrying too much! this can be very handy, such as exchanging basic pleasantries or ordering food, but it can also backfire if someone responds in a way your script’s not set up for. you can find more information on the difference in this video (3). 

now, this relates to L in that there are two separate scenes where L says the same thing, rather inappropriately:

L: When I consider Kira’s personality, could it be that the strong-willed daughter is Kira? Or could that sweet-looking son of yours surprise us by proving to be him? You never know what humans are hiding beneath the surface... Soichiro: Enough. L: Sorry. It was just a joke.

-- Episode 2

L: Light-kun. Oh, I’m sorry... If I called you “Yagami-san,” it would be the same as what I call your father.  Light: That’s okay. Call me whatever you want. L: Then what about Kira? (silence) L: It's a joke.

-- Episode 4

one could say that L just has a terrible sense of humor--and, of course, having a poor grasp of humor is common with autistic individuals--but the fact that he says nearly the same thing as a defense twice makes me feel as though he has it rehearsed as a defense when people react poorly to things he’s said, which happens often.

mirroring and echolalia

echolalia was briefly covered in the previous example, but for those unaware, via wikipedia (4):

Echolalia is the unsolicited repetition of vocalizations made by another person (when repeated by the same person, it is called palilalia). In its profound form it is automatic and effortless.

mirroring, on the other hand, is explained as such, also via wikipedia (5):

Mirroring is the behavior in which one person unconsciously imitates the gesture, speech pattern, or attitude of another. Mirroring often occurs in social situations, particularly in the company of close friends or family. The concept often affects other individuals' notions about the individual that is exhibiting mirroring behaviors, which can lead to the individual building rapport with others.

both of these are very common in autism, and they’re exemplified while L’s character is established watching his favorite TV show, Owarai Paradise. On one occasion, he’s watching the show and this dialogue happens:

Hiroshi: Despite never telling her how I felt, I still got dumped. I am Hiroshi.  Watari: Who was this one again? L: He is Hiroshi. Hiroshi: I am Hiroshi. I am Hiroshi.

-- Episode 2

it’s important to note that in Japanese, “He is Hiroshi” and “I am Hiroshi” are said, at least in this instance, exactly the same, so L is echoing precisely what he’s heard.

On another occasion, L is again watching the show with a glass of wine (seemingly acquired simply to imitate the characters onscreen, as he never drinks it) and when the characters onscreen toast their glasses, L does the same, mirroring them. 

CONCLUSION

I linked a post at the very beginning of this analysis talking about how characters are unintentionally autistic coded, and it’s important to understand how this unintentional coding is different from a headcanon--i didn’t make up these traits. they aren’t something that only exist in my head that i ascribe to L for fun. 

i made this analysis both because i wanted to share L’s autistic coding in one cohesive place, because plenty of people have made lists before, but none that i could find that included so many examples with images and explanations--and i also made it because of the old ryuzaki persona “theory.” 

for those unaware, the ryuzaki persona headcanon suggests that L faked all of these traits in order to make people uncomfortable, to put them off-guard and better mask his identity. i’ve seen posts about people claiming that nobody could actually behave in these ways, that L would surely be unhappy and uncomfortable sitting like that, or eating like that, or engaging in any of these behaviors. I’ve seen some people outright say that L isn’t autistic, but his persona is--that is, he’s pretending to be autistic.

i named this essay “occam’s razor” because, to me, L being autistic is the simplest answer to account for all of these traits. claiming that an autistic coded character is faking it is ableist and it just doesn’t make sense with anything else we know about his character.

but if you want to know more about that, i recommend reading eyecicles’ first!L tag. it’s debunked it in more ways than i ever could.

anyways, in conclusion