LSP’s character design can barely be called feminine in the ways that we as a society code things feminine. This is especially true if you compare her to other female characters on ‘Adventure Time’ such as Flame Princess and Princess Bubblegum. Her gender markers are the fact that her name is Lumpy Space Princess, the fact that she is pink, and that her speech takes on the patterns and vernacular of a valley girl although her actual voice is low and not immediately parse-able as feminine. The other main gender marker of LSP is the fact that she is into traditionally feminine things such as shopping and make up.