I'm guessing HP is calculated dynamically. I think I might know where the HP value is stored, and I am seeing 0000/0000 there as well. This is consistent with the level adjustment, which varies the HP between 200 and 5000. I can try to take a look when I get some time. However, I played through the game at 1024 defense and with the level slider set all the way to 1. Later I bumped defense to around 8000 and kept my level at 1 (meaning HP = 200). With such obnoxious defense numbers, I don't think I've ever lost a single point of HP. So, in the long run, it might not make a difference.
Good job finding the pin numbers! Be careful if you re-sort your inventory - it may cause things to move around. But, it seems like each slot contains a pin number (one less than the in-game pin number) so you could probably find them again...
Good job finding the pin numbers! Be careful if you re-sort your inventory - it may cause things to move around. But, it seems like each slot contains a pin number (one less than the in-game pin number) so you could probably find them again...