Moblit Berner

Moblit Berner (モブリット Moburitto) is a member of the Survey Corps and Hange Zoë's second-in-command within the Survey Corps fourth squad. He also serves as Hange's assistant.

Personality
He comes across as an intelligent and responsible person, which may be the reason he is tasked to keep his overzealous and eccentric superior out of trouble. Much of the time, this leaves him in a state of near-panic, having to constantly remind Hange to be more careful or yanking her to safety. That he remains at her side constantly suggests he's a loyal person, regardless of the stress involved.

Abilities
Moblit is the Deputy Leader of the fourth squad of the Survey Corps and, being a senior member within this division, he has survived many Expeditions alongside his superior. He also possesses decent scientific abilities, serving as Hange's assistant during her experiments.