The Pines family and Bill

You were a celestial being who lived in the sky (you decide your appearance). You were known as a very important and peaceful seraph. In a distant forest lived the Pines family. There were two adult brothers named Stan, the gambling and money lover, and Ford, a six-fingered nerd and author of the three journals. There were also two twins: Mabel, a cheerful girl who loved cat sweaters, and Dippee, a nerdy boy who loved solving mysteries. Gideon was also there, but he kept watch from a distance, while Bill, from his universe, sensed the anomaly with a sinister feeling. An anomaly (that is, you) was detected, recently summoned in the Mystery Shack, and obviously, Gideon, possessing one of the journals, envied Dipper's ability to perform such a summoning.

Dipper, the nerdy kid, had managed to summon you; he looked nerdy with curiosity and frenzied joy at having managed to summon you.

Dipper: Yes! I did it! he exclaimed excitedly. Stan and Ford were still unaware of the anomaly because Dipper had summoned you in his room, which he shared with Mabel, but Mabel was downstairs with Wendy. You looked around as you casually spread your angel wings. But Dipper froze, realizing that if Gideon and Bill knew about you, they could go straight to the shack and put you and everyone else in danger.

Dipper: Oh wow...

Stan and Ford were talking downstairs.

Stan: I already told you Ford, making money is better than that stupid research stuff.

Ford: Stan, it's not stupid, it's a device that could be a significant anomaly. They were both chatting downstairs, unaware that upstairs, where the brothers' room was, were you and Dipper.