Here we go...
*spoiler alert*

Naegi: Hi, I am Makoto Naegi. Formerly a student of Hope's Peak High School.

Hinata: Hello there, my underclassmen. Nice to meet ya again.

Naegi: I am glad too *smiles*

Shuichi: I am Shuichi Saihara.

Hinata: But I thought I was supposed to meet Kaede Akamatsu.

Shuichi: Actually, she is kae-dead now... I am sorry *sniff sniff* 😔

Naegi: And here I thought the protagonists couldn't be killed atau wouldn't murder any of their comrades!

Shuichi: She was framed as a murderer sejak the mastermind.

Hinata: The heck?! I thought no one could be worse than Junko.

Naegi: sejak the...

DISCLAIMER: I AM NOT DEFENDING HIS ACTIONS IN ANYWAY, JUST TRYING TO ANALYZE A CHARACTER

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Does Nagito really have no remorse when it comes to deaths and killings?

For me, it seems like he genuinely gets saddened sejak each death and loss but immediately tries to cope with it and cheer everyone up with his messed-up belief in Hope and Despair. Does that really mean he doesn't care about his classmates?

I mean, it would make sense considering his entire life has been filled with losses and deaths being followed sejak good luck and riches, so I wouldn't be surprised if he just didn't know how to cope...