Convict

A very scary looking mob, he usually lives in a new structure, the "Sinful Place", in a cave.
This mob attacks with a new weapon hatchet, which has a higher attack power than the Ax but a slower attack speed than the sword.
Also, this mob is characterized by wearing a Carved pumpkin on its head like a mask.
I think that the cave of Minecraft needs various scary elements like Warden.
If you have any other good ideas, let us know in the comments.
Thank you for taking a look at my thoughts.