I used to have an allosaurus OC long time ago, his name was Lucius. I don't know if I'm going to develop him again, but I want to try. His design is quite nice, honestly.

Edited: last time I checked, I have this OC from 2019, but that info goes to his allosaurus form. Perhaps, he's older than that, because I remember he used to be a spinosaurus, only later I decided to switch species. Old guy indeed...