It does seem like Chloe would be tricky to include! You'd have to either disregard one of the first game's endings entirely or try to create two paths that feel equally satisfying to players, despite the fact that a major character only appears in one of them, which seems like it'd be extremely difficult.

I saw on PSN stalking that you own it but haven't played it yet?

I don't own it, but Ginger does! Tem and I are planning to watch them play at... some point? We'll need to find a time when Ginger, Tem and I are all a) available and b) in the mood for an emotionally intense game, which can be tricky to coordinate.