Bevi

An original character from the Attack on Titan Live Action movie, and a character in Season 0.

The "Strongest" Human
A complete gary stu chad, being Eren's brother and an edgelord that slaughters titans like he slices bread. He was tested on by his father so he grew to hate him and titans so much he got his parents executed and destroyed his research.

Season 0
A fucking beast who never lost a fight.

Feats

 * Being a fusion of Levi, Reiner and Zeke because they didn't have budget for so many characters.
 * Being Eren's brother.
 * Being perfect at everything, being humanity's strongest warrior.
 * Cucking Eren of Mikasa while he watches.
 * Also beats her.
 * Then beats Eren when he tries to defend her.
 * Gets BTFO by Eren (forma fe all the world's support) but he had good intentions and in the final fight sacrifices himself to save the day, and people remark that he couldn't possibly have survived.
 * Post-credits scene makes him survive anyway