Shows his typical eagerness to fight anyone strong, inadvertently fueling Zamasu's hatred for "rude" mortals.

Displays signs of PTSD while trying to reconcile the peaceful present with his war-torn future. [DUB] Dragon Ball Super - Episode #53 - Discussion Thread!

His defeat at the hands of a mortal (Goku) acts as a catalyst for his descent into villainy.

It is established that Zamasu has the potential to match a Super Saiyan 2, a high level for a Kai apprentice. 🌟 Character Development