Starscream: The very scared victim of Platonic Yanderes who won't let him leave.
Optimus: Yandere who doesn't want Starscream going back to Megatron or he might get hurt.
Arcee: Likes to touch Starscream's wings to relax his mind and she doesn't believe that Starscream was Cliffjumper's killer.
Bulkhead: He likes painting with Starscream.
All of the Yanderes believe that Starscream is a sweet bot who was brainwashed by Soundwave into believing he did horrible things, like kill Cliffjumper.