Considered a genius by most people who know him, Armin has saved
Misaka and Eren’s lives on more than one occasion. Though considered
a genius, with his expert tactical intuition, his intelligence is simply
above average. Despite this, he believes that he is a burden to them,
something that Mikasa manages to snap him out of. He shares Eren’s
dream of seeing the outside world and is very loyal to his best friends.
Even with the low self-esteem he has, he still has a sense of pride as
shown during his training with the military.