Honestly there's not really any characters I greatly dislike other than Roc😭 I'm neutral on basically everyone besides him, so I'll do the characters I don't like as much compared to the rest.

Take this list with a grain of salt, I like almost every character at least a tiny bit 😣

(List is not in order) (except Roc)

1. Roc (obviously)

2. Moge-ko, I don't hate her but she's just never stood out to me, I don't see much appeal in her for some reason...

3. Idk why but Sirius annoys me, he seems like a snarky Brit and I don't like those ;–;

4. Almost all of the mogekos cuz they're bland (defect and mogekov not included) (moffuru is cute so it's also excluded)

5. Syakesan/Sal, I don't hate him, I appreciate his character but I've never been able to like him at all beyond that

6. Edabane, idk why but I've just never liked him at all

7. Glitz is annoying to me too

8. Killkill is spiritually Israeli

9. Shinya Kurai, idk anything about him except evil yandere incest slop so that might be on me

10. Torisan. I spent 2 years burning that thing into my eyes, trying to understand its shape and figure out what it could possibly be. I only recently found out it's a Cock of the Rock bird or whatever, but I was so confused for so long...

This list isn't in any particular order, I had to scroll through the wiki characters list just to remember almost all of these. Again, I don't HATE them (except Roc), I just don't like them much 😓