☢: Something about my character that I've never explored but want to
I wouldn't say I've never explored these points, but I certainly want to dive into them more, so that should count!
Firstly, the circumstances of how Joshua became Composer. The game doesn't do much to fill in those gaps (intentionally, I gather) but does detail the rules and methods of the Reaper's Games and the Angels, which plenty of people have taken into consideration to headcanon accordingly.
Also, his relationship with Mr. H is something incredibly curious, which I haven't really gotten to explore in depth simply because I haven't gotten to writing with one! Considering Mr. H loves Shibuya first and foremost, I find it incredible how he manages to simultaneously assist the last person who wants to save it while keeping his ideals to himself.
I could gush forever about Joshua and his relationships?? Honestly, I just want to explore how someone alive found life to be so dull yet the fight to live again so fascinating.