Green Guardian
From Tardis Wiki, the free Doctor Who reference
The Green Guardian was a Guardian of Time mentioned by the Beige Guardian in the video game Happy Deathday, played by Izzy Sinclair on the Time-Space Visualiser. Noting that his peers mocked him for not being assigned a "cool" colour, Beige recalled that Green and Black would not stop laughing at him. (COMIC: Happy Deathday)
