My old sona happened to be.....phew, quite a lot really! I had to count.....142 of them....but to spare you the long, LONG list, I'll only name four.
1: Vioko Moonlight, an old sona with the generic colors of black and red. I still use him, though he isn't a main. He was a uniquw Bloodfox species.
2: Kyosiko Kazare, a unique little raccoon from before. He was made with the inspiration of Rocket Raccoon, since he was someone I looked to long ago. A neatly colored green and black raccoon, whom I later named Rue Genesis, and starred in a story dubbed Genesis: G-Files. He also happened to be a raptor in my other story, Overheat: The Series, though it only has a part one.
3: Meveretto Malikune, a black and white cat whom I took the liberty of making once. He was an old sona used back then, back when my interest was high in Fast and Furious, (which I still love!) His first name, Meveretto, (similar to Toretto), was inspired by that, and he was supposed to be the feline drifter and whatnot. Eventually, it was Kyosiko who became that.
4: Javelin was a bunny I had made based off of the animated Newgrounds animation Bunnykill, something I binge watched even when I finished it all. All in all, the creator eventually stopped making more, but Javelin lived on in memory, since the main character, (and a boatload of others), died in the animation. I made Javelin to be a red bunny with piercing yellow eyes, which applied for a good amount of time. He'll eventually undergo a re-design at some point.
And there you have it! All my old characters! (Not really, but you get the idea)