mariowiki.com

e00wn TIL there exists an official Super Mario manga that ran from 1988 to 1998
1eOd TIL in 2004, a Mario game had a transgender playable character with a subplot about being accepted by her family. This was censored in the American version.
05M5 TIL that MARIO wears a Hat because Programmers at that time found it difficult to create hair movement when the character jumped.