Here we have just random comic book character minifigures, first we have the mad hatter from lego batman the video game from 2008, second we have Dr. Hugo strange from the arkham
Lego Batman - The Mad Hatter | Mr_Red_2001 | Flickr
Calypso Customs Mad Hatter Custom Printed PCC Series Minifigure
The Mad Hatter is the only villain you fight in Lego Batman the Videogame that has not be made into a physical figure yet! (Made from genuine Lego piece, even the sticker
Lego Mad Hatter from the video game : r/LegoBatman