Buying a NPC Class/Source

[Clyde]

Buying a NPC API/Class/Source for $3 (Not much, kinda wasted all my money on another project). Reason why I wanna buy one is because I am not that good with packets, nor handling NPCs/Entities in ProtocolLib

All I really need from it to do is:
Able to change it's name
Change its armor
Teleport it
Check if it got damaged.
Only be visible to the player fighting it
Be made in ProtocolLib*

Willing to go first if you're reputable within this community as a developer.

I also understand, $3 may not get much, but once more, I kinda wasted all my money on a project sadly.

What will I do with this API? Trying to make a fight bot which I can set its name to whatever I want, set its armor, teleport it (I am thinking of making a neat gamemode using this, that's why) and check if it got damaged (Thinking of adding some neat events/triggers when it gets damaged).

Note: Do not try to sell me any public APIs/sources/classes. You will be reported.

Edit: Feel free to shit talk this thread about low balling, I understand what I'm doing and willing to take any hate cause of this.