User blog comment:SuperSonicDarkness/DISCUSSION: Characters everyone else likes that you HATE/@comment-25285054-20150724180947

I don't really have any I outright despise (I don't feel that strongly about animated characters in the first place) but in terms of ones I didn't care for I'd probably go with Scott and  samey: Scott for being inconsistent, and Samey for not really having much outside of her sister. I kinda get why they're popular though.

Then again in this fandom I don't think a character being universally loved is a thing.