No, this is not a character on the Helluva boss / Hazbin. If a demon has a black-red-white palette, this does not mean that he belongs to these cartoons.
I will ban you for such comments, sorry, I'm really tired.

● The auction is also held on DA: https://www.deviantart.com/ognysky/.....0%3A1614440557

● Price:

Starting bid (SB): $100
Minimum Increase (Mi): $5
Autobuy1 (AB1): $160
Autobuy2 (AB2): $250
+ extra art (half body) if you buy for AB1
+ extra art (full body) if you buy for AB2


● Paypal, USD only

● End of auction 48 hours after the last bid