Seems to be more of a schemer than a warrior, though we've only seen a couple of episodes. Seems to also have the classic Starscream trait of fearing Megatron (hence his alarm at Megatron putting Dark Energon in his spark chamber). This Starscream strikes me as a watcher, a bot biding his time waiting for Megatron to leave an opening to seize on. I don't believe this Starscream would incite open rebellion or blast Megatron in the back - but I have a feeling he'd put arsenic (or it's TF equivalent) in Megatron's energon and watch him die in agony. And smile about it. Any other opinions?