I would like to see integrations added for the mod mentioned in the title.
I confirm it is available for the latest Minecraft version at the time of writing.

About the mod

Link to the mod page (e.g. on CurseForge): Legendary Survival Overhaul

Link to mod source/API: LSO source

What should be integrated exactly

I would first like the vampire player’s thirst bar (added by LSO above the hunger bar) to be replaced with a blood thirst bar, similar to how the hunger bar is already replaced by blood.

In addition, I would like vampires to be immune or at least resistant to cold and heat, but still suffer intense heat when directly exposed to sunlight, even in snowy biomes.

In LSO, when the player feels very cold or hot, they receive effects called “cold hunger” and “heat thirst,” which drain the hunger and thirst bars. With this compatibility, vampires would have “blood thirst” (or something similar) triggered specifically by heat from sunlight.

Finally, since LSO also adds the limb injury mechanic, I would like the vampire regeneration ability to automatically heal any injured limbs.

I can help with

I can help by translating some effects into Portuguese, or anything else you think needs translation. I'd love to help more, but I'm just a college student.

Additional comments

I am brazilian, so my english isn't fluent (my bad for this).