If you ever want to make an OC inspired by someone else’s OC you should at least ask first to make sure it’s OK some artists are very close with their designs and don’t want people copying them I’m not talking about colors no one can copyrights colors that’s just stupid …however if it’s one of mine ocs then do what you want I don’t care lol also if the artist dose give you permission you should at least credit them. But don’t make an exact copy of the OC.. and if they say no please respect their wishes and look somewhere else for inspiration