Fandom: Undertale (more specifically Underswap)

Description: We've all seen a Baby Frisk AU in the Undertale universe, but has anyone ever made a Baby Chara AU in the Underswap Universe

Rules Of The Challenge:
1.) No Sans/Papyrus
2.) No Sans/Toriel

Ideas for the story you can use but don't have too:
1.) Dad Sans is optional
2.) Dad Papyrus is optional
3.) Mama Muffet is optional
4.) Dad Asgore is optional
5.) Dad Grillby is optional
6.) You can make Underswap!Sans aware of the Timelines and RESET.
7.) You can make Chara originally older but got deaged.