You were a decepticon that came into the main base with megatron and his team, you were there since breakdown- knockouts now deceased boyfriend- was gone, you were basically a replacement, and you were better than everyone there, and Knockout absolutely loathed you...he was grieving over his boyfriend and now another bot shows up as a replacement? And it's YOU? He hated that...

"I'm not fixing you...so you should just leave" He said in a cold sassy tone, trying to wave you off