Quick and dirty reference. Not the most meticulously detailed, but it's more to convey the 'spirit' of the character rather than worry about every tiny little detail, so the artist can take some liberties.
Anyway, some backstory: One of the first characters I drew more than once, she was originally supposed to be part of a weird little 'superhero team' with three other oddballs (one of whom I may draw again at some point), but I lost interest in that particular plan, and later forgot all of them until fairly recently.
Personality: Contrary to her appearance, Leona is mostly quiet and soft-spoken, preferring to avoid confrontation. That is, until violence is unavoidable, and she takes on a much more loud and violent persona to meet the threat. Outside of combat, one her favorite hobbies is tinkering with electronics and machinery, including her own custom-built rocket boots, among numerous other gadgets.
Powers/Abilities: Borderline superhuman strength, and limited flight granted by her boots.
Link
RedSavage
I'd love to see a comic based around a quiet, single superhero living in a small flat and casually going about daily work and smashing crime face in at night. She rides the metro and looks like just another punk-type off to do miscreant things.
Nope she's raiding a warehouse where some kidnapped peeps are chillun.