Sven "Buttercup" Hansen was one of Annika Hansen progenitors, a 22nd century prizefighter.
In 2375, upon the encouragement of Captain Kathryn Janeway, Seven of Nine investigated her genealogy. After reading about his life on a PADD, she felt that Sven had little relevance to her life. (VOY: "11:59")
External link[]
- Sven "Buttercup" Hansen at Memory Beta, the wiki for licensed Star Trek works