Francis is the mascot of Full Frontal Frog, the studio behind Oh So Hero! While not officially part of the game (or not yet at least), he makes an appearance now and then to encourage players to support the game's development.

• Francis appears in an unrelated comic titled Glory Hotel by jking1200. It was commissioned by Sins_and_Virtues.
• He also appears in various other images created or commissioned by the creators of Oh So Hero!, Ket-Ralus and/or Redemption3445.