Did the Song Shuffle Art Challenge of creating a Soul variant based on random songs (song #1 determined gender, #2 determined outfit style, #3 for personality, and #4 for color palette).
Ended up taking my own alternative approach of randomizing exclusively Pokemon game OSTs (which has some pretty extensive lists), plus a couple bonus rolls for Soul's partner since the first song determined him being human haha
#1: Sword & Shield ("Let's Have a Champion Time!")
#2: Black 2 & White 2 ("Earned a Participation Prize Medal!")
#3: Heart Gold & Soul Silver ("Mt. Moon")
#4: Sun & Moon ("The Entrance to Another World")
(Bonus) #5: Scarlet & Violet ("Battle! (Top Champion)")
(Bonus) #6: Sword & Shield ("Slumbering Weald")
He's got a playful and whimsical demeanor, however he also tends to give off a sense of foreboding, and has plenty of secrets he carries around with him as he travels abroad. His partner is an Espathra that while is typically ill-tempered for the species, also has a lot of lighthearted affection for Soul and answers only to him alone.
Seems it has its fair share of secrets as well...