Mod Request/ ideas: Single life bosses and grappling hook restriction

[Fed555]

I was thinking how about a mod that makes it so mini bosses just have single life. Maybe make it so they cannot be stealth assassinated or have the assassination deal a lot of damage. Have regular bosses that have multiple heath bars right away in a fight have a single one. But ones with hidden second and third phases, like the Ape or Genchiro still retain those hidden phases.

 

Also thought it would have been cool if the game had restricted the grappling hook until later in the game so facilitate Metroidvania style backtracking to reach new areas, but I'm not sure if something like that would work since there's large sections of the game with giant impassable gaps.