Daaz, interestingly, probably went through the most design changes of any characters. His hair, his markings (which weren't always bioluminescent). His hair went through several styles before I settled on this one - which is just a style I like. He actually has several alternate hairstyles for the game, though I forgot to put them on the sprite sheet.
Initially I thought I wanted his clothes show off the markings down his arm but I ended up not liking those designs (they felt impractical and at odds with his personality.)
One thing I did decide basically the moment I created his glowing skin markings is that when he blushes, he starts glowing brighter - which is something I still find really adorable.
A funny fact is that for most of the characters I layer their photoshop as hair, expressions, clothes, base. But for Daaz, I have to put his expressions below his clothes because his blush affects the markings down his arms and on the rest of his body. LoL
Anyway, like Asher, Daaz has other variations but we have to wait to see those in game!