The fandom has big problem with fatphobia and I dont think people talk about it enough. The books themselves feature a lot of fatphobic content, but the fandom is no better. People are allowed to just draw cats as thin or fluffy instead of fat in maps with set designs, and no one bats an eye, not to mention the only characters drawn fat consistently are villains (brokenstar) or comic reliefs (purdy, cloudtail, greystripe).
my other clan called CocoClan. During a flood, a small group of cats was rejected help by the clans, so they went and made their own clan, recruiting loners and kitty pets.