Wow, what a fuckin dipshit.
I'm just SO glad the MC changed from a semi-competent human and became an utter fucking moron; I would hate for a character to actually act anything like a human, or have any kind of progression and learning like an actual character.
<\sarcasm>
I noticed that he sure stopped giving a shit about those kids he was "sworn to protect" the moment he got into town; pretty fast 180°, even for the average sociopath...
Also, just FYI:
Lingua Franca literally just means "French Tongue" or "French Language;" so... he speaks French and Japanese now, right?
(Funny that the current "lingua franca" is English; this sometimes makes the average French person ready to go to war... 😅😁)