Bug with Miniature Pets (Health Issue)

Hello MythicMobs community/devs. I've come across 2 weird issues, and I've also tested it quite vigorously my end. All bugs I'm reporting in this thread are with the addon of Miniature Pets, now this could very well be Miniature Pets issue (Meaning it's their side) but I've already reported it to them and might as well do the same here.

MythicMobs Version: MythicMobs 2.5.1
- Note: I've also tried the latest development build of MythicMobs (2.6.0)

Server Jar Version:...

Bug with Miniature Pets (Health Issue)