Hades

The big man himself. I liked the idea of Hades being this huge dragon, king and protector of the underworld in both, with galaxies seeming to shine from within his scales.

Persephone

Persephone! I read some depictions of her where she wasn't kidnapped by Hades -- but she was an adventurer and explorer, who was drawn to the world of the dead by hearing the sorrow of the souls there.

Cerberus

We had a project choosing some kind of story to redesign characters for. Cerberus ended up being my favorite -- I'll upload the others later when I've touched them up some.