@MRain
No, you're totally right. Joshu is and was always a shithead and the fact that Yasuho nearly escaped death doesn't make it better. I hope that he sacrifices his life at the end so that Jousuke and Yasuho are alive.
@VasiliyPetrom
Definitely. He hates changes, is highly antisocial and lives in his own dream bubble. I'm mentally ill myself and I really think that he has a sort of autistic tendencies.