Demon Twins

I wanted demon twins so I made demon twins. We have Aiya and Tabek here. Aiya is the one people summonand she tells all the magical things she can do for you and then she takes you to her bro who you make the contract with. Both are very tricky as they looovvveee souls. So tasty. Anyways. Their contracts tend to be ones where you have to read the fine print as well as be careful what you wish for. 
And of course their business wear is just what they wear during summonings and contracts. This is used to trick their clients into believing they're these really sophisticated demons. The one on the right is what they typically wear. They rather just chill and do other things but a demons gotta get its souls some how. 
Aiya is all about fire and Tabek all about ice

art/design (c) me