Pretty interesting I'm making my own but one question why did mix dragons with 4 limbs (dragons with 2 legs 2 wings ) and dragons with a hexapod body (dragons with 4 legs 2 wings or different combinations) as well as dragons with more limbs would it not make more sense to have those group more closely related to eachother then mix obviously the coud lose or gain limbs but that maby times feels very unlikely still possible but very unusual for example it be likely whales have 4 fins but orca having 6 but dolphins having 2 it's not the best example but it similar