Fanon:Dennis Gallagher

Dennis Gallagher is a Sim who resides in Oasis Springs with his family. His family consists of his wife, Maria and their twin children, Celeste and Trevor.

Dennis also has some family living in Willow Creek. His Willow Creek family consists of his younger sister, Karissa Gallagher, and their parents, Lawrence and Maggie.

Background
It is implied that Dennis is born to Lawrence and Maggie in Willow Creek while they are both still teenagers. Dennis is their only child for many years until he becomes the older brother to his younger sister, Karissa. He then eventually meets and marries his wife, Maria before moving in with her in Oasis Springs.

The Sims 4
Dennis lives at Rio Verde in Oasis Springs with Maria. Not too long after that they are married and settled in, Dennis and Maria welcome their twin children into the world. They named their children Trevor and Celeste. Dennis currently works as a Live Chat Support Agent in the Tech Guru career in order to help provide for his newfound family.