after all this time, Sides is still insecure about he being part of the team and he is really afraid of being alone again.
I really like Sideswipe in this episode, now we know that he is still having his internal fight about being acepted and that’s explain why he feel so threatened when Blurr show up, he immediately thought that Blurr will be his replacement even when nobody thinks about that.
A Force Sensitive Phasesixer 