Responses

this http://www.mangago.zone/read-manga/king_s_maker/uu/king_s_maker-chapter-36/56/
it depends on which event he was referring to. For me, I think he was talking about the time Shin was punished and Wolfgang almost put himself in danger by defending Shin (which Shin stopped him from, just in time). He was obviously provoked and couldn't think straight back then.
Dood. How old are they? They look much older now, but I don't recall their previous ages either.