Zeke takes Eren through Grisha's memories to show him how he's been brainwashed. But in doing so, Zeke discovers something about Eren that he never knew.
In that case, why did you betray me?
لكن لِمَ خنتني إذًا؟
Aber wenn das so ist …
Warum hast du mich dann verraten?
¿Por qué me traicionaste, entonces?
¿Y por qué me traicionaste, entonces?
Dans ce cas, pourquoi m’avoir trahi ?
Se è così, allora...
Nesse caso, por que você me traiu?