Does Reiner suffer from split personality or DID?


I noticed that during two situations he behaved in an unusual way, which might
mean he suffers from split personality.

I noticed this in the following scenes:

  * When Reiner and Bertholdt kidnap Eren, they sit on a tall tree in the forest with Ymir.
  * Also when Reiner asks Annie to take the ODM gear from Marco, then cries when he gets devoured by a titan




In a sense, yes.

> Reiner's psychological issues resemble those of dissociative identity
> disorder, in which a person's identity is fragmented into two or more
> distinct personality states, producing behavior changes and lapses in memory  
>

Reiner's DID type personally started shortly after the untimely death of his
old comrade. Reiner began taking on some of their personality and entwining it
with his own over time.

> Following Marcel's death, Reiner began incorporating elements from his
> personality into his own. He became more decisive and assertive, even
> willing to threaten Annie and Bertolt to ensure they followed his orders,
> yet also deeply caring and genuinely desiring to protect them  
>  
>  [...]  
>  
>  By the time he joined the 104th Training Corps, Reiner had completely
> incorporated Marcel's personality into his own

[Source](https://attackontitan.fandom.com/wiki/Reiner_Braun#Trivia)




In a sense, yes.

> Reiner's psychological issues resemble those of dissociative identity
> disorder, in which a person's identity is fragmented into two or more
> distinct personality states, producing behavior changes and lapses in memory  
>

Reiner's DID type personally started shortly after the untimely death of his
old comrade. Reiner began taking on some of their personality and entwining it
with his own over time.

> Following Marcel's death, Reiner began incorporating elements from his
> personality into his own. He became more decisive and assertive, even
> willing to threaten Annie and Bertolt to ensure they followed his orders,
> yet also deeply caring and genuinely desiring to protect them  
>  
>  [...]  
>  
>  By the time he joined the 104th Training Corps, Reiner had completely
> incorporated Marcel's personality into his own

[Source](https://attackontitan.fandom.com/wiki/Reiner_Braun#Trivia)

