Hi! I was really hoping to find a way to make bloodhunter a real possibility when I bought the explorer's guide to wildemount using the charactermancer but I was very disappointed when I noticed it isn't available. Sure, the statblock for a blood hunter NPC is available and useful when I want to use said NPC, but is there any way or any purchasable material to make a blood hunter build more streamlined? I know it isn't "official" material, but it is as official as dunamancy or chonurgy is and able to be used for charactermancer for those builds. I would like to offer it to players who are still getting used to the system here in roll20. Without the problem of having to have to manually change everything, I do think the possibility of adding in a way to make a custom class that has it's own set of subclasses you can add and save the whole class under it's name would be VERY beneficial, even if you have a limited amount of them able to be saved. But that is just me throwing out ideas. Just spend some time allocating what the custom class gets and what levels, and then save it all down. That way it is usable repeatedly and you don't have to manually enter it in EVERY time someone levels up.
