xenopronoun examples?

in the process of trying to form a reply to another user's question, i realized the "categories" i've defined in my head are actually incorrect. (ex. i've been categorizing emoji pronouns and nounself pronouns as xenopronouns, which i've learned is not right.)

so! i'm looking for examples of xenopronouns, if they can be typed of course, but i understand if they can't since they're defined as incomprehensible by humans and hypothetical.

i mean this in good faith <3