>>101654685Xenu the god of scientology?
Did you mean xeno, which means alien?
Also xer is another invented meaningless word. SHE is part of a dual gendered species, so you can use she and he. Also even if you subscribe to tumblr made up genders, she clearly identifies as a she in the show. As a literal queen if she identified herself as anything else Marvin would have used different pronouns.