Birdo

"'If you want to know why I sound like a guy, that's because I am a guy. Don't even think about calling me a girl because I am a guy!' Birdo tells you about his gender."

Birdo is a character in Goanimate, and he is also a character in the Mario series. His voice is Paul. His buddies include POW Block, and he uses his artwork from Mario Party 8. He is the only character in Mario to be a transgender.