For Luna LostFace (Although she is currently a fawn) I would like to have some help with getting the day of the dead sugar skull mask, so i can save it until she is an adult. Would anyone be willing to help me?

Luna LostFace was born today, my first deer in the game. She's a fawn, and someone has spelled candles onto her head. I've done my research, and I want her to have the day of the dead sugar skull mask. But, how do I get this? Not enough research was done.

I would like to come up with an origin story for her, but have not yet found inspiration...