I finally did it!
I drew a ref sheet instead of using a free base and I'm happy with it.
So after many iterations I settled on one design making this a ref sheet of my sona.

About my character:
He's a cheerful little wolf fella. Always happy around his friends, that has trouble in making.
He's introverted and anxious, but after breaking the ice or small talk, he's more talkative.
Humorous and sometimes jokingly lewd, but sometimes has trouble figuring out the situation and makes a mistake.
He's good at them....

Aragi and art by