Wtf affects how much HP you have in (SPOILER)

Ok so I've noticed that in different playthroughs at the start of Ch5 Weird Route, Kris seems to have varying HP amounts? Anyone know what causes a difference here? Like in mine it was 6, in Snapcube's it was a 5, I've seen some with 11 and 9 as well. It's bothered me and I just want an answer from someone who's a bit better at finding this out than I am.

reddit.com
u/MudThis8934 — 10 days ago