Starting off as enemies usually makes sense from their point of view, I guess. With Knuckles, Eggman had tricked him into thinking Tails and I were his enemies. That was ages ago, though.

[Oh man though he was NOT PREPARED for this grossness?? Or anything else about that lets be real.]

That's uh... that's a lot to take in. Your Robotnik sounds like a straight up creep. Alsooooo, your mom's a queen, and you have a sister too?