Ewan Larson is a pre-made future Sim living in Oasis Landing, from The Sims 3: Into the Future. He lives with his wife Batul Larson and their adopted son Loki Larson. He can be made playable by marrying him, or asking him to move in.
His biography states that he never really wanted children, but over time he became intensely protective of his adopted son Loki. Like all pre-made Sims from Oasis Landing, he has the Future Sim hidden trait. He has mastered his Advanced Technology skill and has 4 skill points in Laser Rhythm-a-con.
- He may be a spoof of Owen Lars, Luke Skywalker's uncle from the Star Wars series.