Girlfriend

Girlfriend is a one-time character who appeared in the Season 6 episode, "Bowser Junior's Dog".

2018-2019

 * Season 1 - None

2019-2020

 * Season 2 - None
 * Season 3 - None
 * Season 4 - None

2020

 * Season 5 - None
 * Season 6 - Bowser Junior's Dog (debut; only appearance to date)
 * Season 7 - None