"Well, I don't want to sound scared, but I want to avoid titans at all costs. Why? Long story....."
Marco has black parted hair and freckles on his human side of his head.
He wears black with a black trench coat. To cover his robotic face, Marco wears a Guy Fawkes mask. His casual attire is a green jumper over a white collared shirt and light brown coloured pants.
Marco remains an idealistic and positive person. He is scared of titans. He is less trusting towards others and doesn't eavesdrop at all, because he's afraid of being killed again. He still cares for Jean, and hopes Jean doesn't forget him.
Main article: AoT Reborn: Quotes
- Marco is also afraid that Jean will forget about him.