He caused a lot of damage to the environment and civilian property while fighting a powerful alien.

HHe also accidentally killed a number of civilians during a battle, and struggled with the guilt of his actions.

His anger and recklessness sometimes led him to make questionable decisions, such as putting innocent people in danger or making things worse instead of better.

He also struggled with controlling his powers, which sometimes resulted in him hurting or killing others, both intentionally and unintentionally.

He Got That DOG in HIM