User blog comment:Neetaku/The Top 5 Characters in Attack on Titan (To Date)/@comment-27938131-20170316195802/@comment-27938131-20170316213158

Oh, I didn't think of that. It gives him more depth, nice. Maybe that's why he didn't take Levi with him in Wall Sina too, because he was a known Ackerman with criminal background and ennemies whereas Levi was an innocent kid who didn't know about his family.

(Psychic connection? Spying Listening.)