Demon Sloth

hello everyone.. This is the concept of Demon Sloth from 7 deadly sin . i tried to make some kinda weird 3 legged slow freak demon type. i tried to make some change for more likeness to the character. i added 3 horn and some chain its breaking out.
this concept i developed long before and uploaded here : ...
https://cdna.artstation.com/p/assets/images/images/002/725/534/large/s-m-bonin-sloth.jpg?1464989445