Here is my new Trex OC, made by the absolutely lovely  taku_the_orca. Thank you so much for the ref!

His name is Tutzah and he is a purple Tyrannosaurus Rex. He is a very gluttonous dude and will eat profusely, however this also means he is somewhat greedy. He will sometimes accept a caveman or other dino as a pet/friend, as long as he doesn't get hungry and they give him good belly rubs <3. I imagine him being somewhat intimidating but def has a more cuddly side to the right person. Likes to clean his teeth and wash his mouth to stay "efficient". If he likes you enough he may swallow you anyways, but I hear its an absolute treat to hear his gurgles and burps from the inside. If you give him some good rubs on the inside he may let you out, and you may have a new best friend for life!
If you ever wish to draw him please feel free to do so! Only thing I ask is a link to my account and a note so I can see some cute dino art.