basically, its the Executioner from Ravage and Savage mod but larger and stronger with a different appearance compared to its original version. (Does Not Exist in Game its Made Up :/)

Credits:

Mr. Ordnance/Stickmandrip69 For Elite Executioners Model

EmptyCoso(Villager 95) for Distributing the texture

Paint 3D (Software I used to design this mob) https://www.microsoft.com/en-us/p/paint-3d/9nblggh5fv99

https://www.curseforge.com/minecraft/mc-mods/savage-and-ravage

Lospec Pixel Scaler (Image Scaler I use :D) https://lospec.com/pixel-art-scaler/