Hello there! 

First off, I love your name and avatar (bird lover over here!) and secondly, I think you would be suited for the 1x1 section in that case. If you're feeling up to the task, making your own 1x1 interest check is a great way to find a partner willing to Roleplay those particular topics with you. If you're not, then I'm sure you can read some others' interest checks to find what you're looking for! I've seen RWBY quite a lot and some of Steven Universe, so I think you'll find a partner to Roleplay what you want.

Good luck and welcome to the Guild! I certainly hope you enjoy your time spent here.