In RP blogs the word ‘mun’ means the person behind the blog. So, for an example, if a person named Sally decides to roleplay as the character Batwoman then Sally would be considered the mun of Batwoman. In the example you might also refer to Batwoman as the muse of Sally. Did that make sense?

I know what it means, think it’s obvious from the context of every RP post that has ever mentioned it. I meant, where did the name come from? Like it seem clear (?) that the term ‘muse’ is from the earlier non-RP usage of the word ‘muse’, but what’s mun from? is mun short for some other word? Is it a word in a language I dont know? Thats what I was confused about.