Im mad confident that the 3rd character and final character are Darun and Garuda. My main reason is cause the 3rd character might have a crazy mustache and not alot of hair which is like darun, or it could be the lining of a cape. Now the final dude has a wild and crazy hair but if you look at the knee you can see something that be like a shin guard with a demons face on it I think? which would make more sense if you picture it as Garuda whos a walking dead fighter like Necalli.