That character comes from another jam I've made with some friends, the GlobalGameJam2022.
This time, we only had the weekend to make the entire game, so I focused on making a character with a lot of personality to engage people to play the game.
The game was a platformer in which you have to complete levels resolving the puzzles you encounter. In those levels, you have to use your big-head magnet to move platforms and take objects to complete them.