Talk:Knuckles VS ???/@comment-5808856-20150721070427/@comment-5808856-20150721080750

And why not?

They both have red as their signiture color, they are both is arrogant and hotheaded. Known for their anger and yelling. They both are friendly rivals of the main character of their respective series, and both always think they are better than the main character.

Plus we know "It is not who you would expect" and considering that this is one, that people wound't be expecting, that means it has a good shot. Both have alot in common, and this could be a good fight.

Plus, Rei's other best match-up, Vegeta, has already been done. Knuckles is the best choice for her to fight at this point.