#-like he is just constantly being ordered around/manipulated by everyone (he's Butsuma's most loyal soldier (ha) he's devoted beyond reason-

[tryingahandinholdingapen]

unless explicitly stated otherwise, please assume that all my warring clans era aus include Hashirama and/or Tobirama working towards overthrowing Senju Butsuma and being absolutely justified in doing so

anyway. tobiizu au in which they're both sort of using each other but they both benefit so it's fine. specifically Izuna is like wow I'm so good at this we'll totally be able to defeat the Senju with this info/help! we've already managed to separate them from some of their allies! meanwhile Tobirama is there like I'm going to get a good mark in betraying my clan, something that is normal to want and possible to achieve-

(He's using Izuna to get rid of Butsuma's loyalists and/or members of his clan that can't be trusted/are far too casual about committing crimes that Tobirama and or his brother are Not Cool With. The allies that Izuna destroyed Senju relations with were actively betraying the Senju clan anyway but Tobirama hadn't been able to convince Butsuma that a) he was telling the truth about the betrayal and b) they should break that alliance off before it irreparably fucked them over)

Arguably Tobirama is kind of winning at the whole game of manipulating each other because like he's getting everything he wants, politically speaking. The Senju aren't exactly in a better situation than before he started leaking info to/helping Izuna (Butsuma's loyalists + war criminals or not, fucking over or outright killing members of your own clan is still not optimal) but nor are they in a worse situation (a lot of problems are being solved. mostly by telling the Uchiha "look at this shiny important thing" to get them to destroy whatever the problem is, admittedly). When Tobirama's finished with Izuna, Butsuma will be dead, Hashirama will be able to smoothly take over the Senju clan without significant loss in power/resources/reputation, and then Hashirama will be able to properly seek peace with the Uchiha who might even accept because they probably feel like they're winning/the Senju are losing

This isn't to say that Izuna is LOSING at the manipulation game, exactly? Like he may be unknowingly helping the Senju clan, but he's also NOT in any way fucking over his own clan, if anything he is also helping his own clan and like once they make peace (he will probably pitch a bit of a tantrum about this and possibly have to be bribed with a marriage to Tobirama or something, but it WILL be happening Izuna get over it-) any advantage the Senju have will kind of also be the Uchiha's by extension. So as far as the political + resource etc side of things go, Tobirama is definitely winning, but Izuna isn't quite losing

Also I think Izuna is definitely winning on a more personal level lmao he essentially has Tobirama wrapped around his finger by the end of all this. He's getting a lot of wins as far as their relationship kind of stuff and also getting Tobirama to do random tasks for him/his clan and prove his devotion/loyalty like noooo of course Tobirama isn't secretly a double agent for the Senju whatttt look he did all your random tasks and he loves you so much! So yeah Izuna is winning on the personal front. Though at least some of the time I think Tobirama definitely knows that Izuna is like, blatantly angling for something and plays along anyway despite not actually falling for it, which actually pleases Izuna even more

Hashirama does not know any of this is happening btw. Madara does, and most of the Uchiha for that matter (Izuna couldn't avoid fessing up to where he was getting all the info/how he was achieving things at a certain point) but Hashirama? Hashirama is in the middle of staging a coup + building up his own power base whilst simultaneously trying to convince Butsuma he's totally still loyal to him. Hashirama trusts Tobirama entirely so when Tobirama was like "don't worry Anija, you focus on our allies and I'll focus on dealing with our enemies" Hashirama essentially just went "okay <3 yay <3" and didn't think of it again for just, ages. If his brother says he's dealing with it he will! Tobirama is so smart and sneaky after all-

Can't decide if it's funnier if in the end it comes out that Hashirama had absolutely no clue what Tobirama was doing for him or if he's in like peace negotiations with the Uchiha and just rolling with it like yes obviously I knew about that thing my baby brother did last summer he acted with my full authority at all times (has no idea what event Madara is even referring to)

It's important to me that at some point when they're still Very Much at war and the Uchiha don't yet know what's going on with Tobirama seemingly switching sides, Izuna goes on a solo mission. Tobirama is also on a solo mission (may be a fake self-assigned mission or he may have just completed the actual mission way faster than anticipated and then not gone back to the clan yet after finishing) so he could meet Izuna. A couple of Uchiha had had another mission in vaguely the same area as Izuna and so decided "hey since we're meant to finish our missions around the same time why don't we find Izuna and all go home together?"

And that's how one or more unprepared Uchiha walk into a room only to see the White Demon of the Senju sprawled at their heir's feet on a rug by the fire, looking completely unphased by Izuna fucking with his hair/outfit whilst he recites Senju patrol routes (???) and weak points of the agreement the Senju have with an allied clan (?!?!) and their heir looks very pleased with himself but...not like any of this is a surprise occurence?...

Izuna and the Demon seem to notice them at the same time and the Senju cuts off his recitation in favour of them both staring at the Uchiha squad. Who stare back. After a few moments the Uchiha squad kind of awkwardly give a quick bow to Izuna and blurt out something about "nice to see you're fine after your mission see you back at the compound UH bye!" and just. Close the door and leave

(They can just about hear Tobirama resuming his recitation as they exit the building)

(what the hell)

This au ends with Konoha being formed partially on the basis of a marriage alliance (Izuna demands Tobirama be given to him and his request is basically immediately granted (Hashirama still doesn't 100% know all of what's been going on but he HAS managed to extract the information from Tobirama that he's been sort of kinda courting Izuna for years and the Uchiha had technically helped make peace, and that Tobirama "wouldn't object" if Izuna really wanted Tobirama's hand which from Tobirama is BASICALLY a full on romantic proposal with fireworks and all. If that's what his baby brother wants then that's what he gets!! Hashirama is so happy everyone's getting their happy ending <3) and it's all good

It should also be noted here that the Uchiha clan as a whole are mildly bewildered by this. Like they're not going to SAY anything because this works for them but... The Senju want to give them/Izuna Tobirama? Really? Are we just, ignoring the bit where Tobirama was actively betraying their clan for literal years, via Izuna? Okay then...

(The Senju don't care or are actively happy about it because at this point they're mostly composed of people who either simply do not give a shit about politics in general or the whole "betrayal" thing in particular, or like Hashirama view the "betrayal" as Tobirama actually doing the ultimate risky play to free them from Butsuma's Terrible leadership and bring them peace. The few dissidents are for the most part smart enough to keep their fucking mouths shut and those that don't learn quickly)

Anyway Konoha is set up with Senju and Uchiha being equal to each other (and other clans are also there + equal etc but that's not that important rn) and it's all good it's nice. There's actually very little trouble from warmongers or anything in either of the two founding clans? In the Senju they're mostly either afraid of retaliation (they're Aware of a tiny bit about what happened to Butsuma's followers okay) or have reluctantly been won over to "wow we're doing better than we were before, and I guess Hashirama+Tobirama aren't as bad as I thought...okay. I don't like this but I can live with it and see what they do next. On the Uchiha side of things, those who are still like "grrrrr kill all Senju blah blah blah" are mostly under the impression (due to the whole "betrayal" thing, the fact that Hashirama handed his brother over to him, etc) that they've actually successfully subjugated the Senju and the morons just don't realise it. This is factually incorrect but everyone else in the village has decided it's easier to not correct them about this because then the bitter bastards might start actually causing problems for peace; let them live in their delusions

Izuna gets Tobirama as his wife and absolutely tries to push any and every boundary and just generally get his way/manipulate Tobirama into doing v minor but vaguely demeaning or inconvenient things like, all the time. Izuna is NOT as subtle about this as he thinks he is but he will likely never learn this because Tobirama indulges him constantly; he generally finds Izuna's antics to be somewhere on a scale from "this could not matter less to me and therefore I don't mind" to "sexy" to "that's really funny actually" to "that's kind of cute in a stupid way/the same way a v small child or dumb animal is"

People who care about Tobirama (for example Mito, Hashirama, Touka) MIGHT be more concerned about the fact that Izuna and Tobirama are barely even trying to hide the fact that their relationship isn't exactly typical/normal nor healthy....except they both seem really happy? Also they RECOGNISE that look of fond/amused indulgence on Tobirama's face, tho admittedly previously when they saw it it was usually aimed at like, his summons or young students or something, but still. Clearly he's not actually doing anything he doesn't want to do or that distresses him so they'll leave their brother to his bizarre relationship

(Also the occasional sheer Glee or look of mischief or smugness on Izuna's face is kind of funny. He looks like a cat that Got Away With It it's hilarious)

People on Izuna's side of things (Madara, Hikaku, etc) are considerably less at ease about this because they do Not know Tobirama enough to fully understand his expressions or realise that half the time he's knowingly going along with Izuna's bullshit for his own amusement/pleasure/curiosity. This relationship is clearly neither normal or healthy! But like, IZUNA is clearly very, very happy and is perpetrating most of the unhealthy/obsessive/weird bullshit, meanwhile Tobirama+his people don't seem to be objecting to any of this so...uh...what can they even do here??? It would be weird to try to 'save' Tobirama from Izuna right? They shouldn't do that. Or maybe they should?... They're all kind of stressed about it and Madara in particular is also just Extremely Uncomfortable bc I've decided now that Izuna+Tobirama have not actually moved out (yet?) and so he's witness to just, so much more of their bullshit than anyone else and he wants NONE OF IT thanks