Chomei is too weak

Bleed gets canceled out easily by healers. Yes, you are correct about it going through things but nowadays people are running healers to stay consistent in the game. Which it is a dangerous call for the time being making Choumei’s numbers even worse.

The Bug Bite healing costs only 1 genjutsu for 35 health. It’s good as it is. The character alone skills all cost genjutsu which makes genjutsu pulls so much easier thus making Choumei have consistency. With the tails, you can do 30 to 50 piercing damage on turn 1.

One time bleed hit doesn't get cancelled out by healing, I think, so that wouldn't really be an issue.

Yeah but the Bug Bite is almost useless once only Chomei's head remains.

Chomei is not versatile enough. You can only win if you follow a strict sequence so you can kill one enemy in one turn if you paralyze it first and have enough genjutsu chakra to do so. Btw how does he always generate genjutsu chakra for some reason? This is not purely random as it should be.

Also, what would happen if Chomei got stunned infinitely by Hiruzen or by Rikudou Madara? He would have no chance.

Please, consider tweaking him a bit, he's the 7 tails, yet he's the weakest among all. Just ask other players for their experiences with him, please. I'm sure plenty of poeple have had problems winning with him.