Karyn Archer

Karyn Archer (played by Tess Lina) was the great-grandaughter of Jonathan Archer in the alternate timeline where Enterprise was thrown through time to 2037 from 2154.

Karyn had several non-Humans among her ancestors; there was her great-grandmother Esilia (Jonathan Archer's wife), an Ikaaran, as well as two other "aliens." By 2154, she was Enterprise's executive officer and pilot.

Karyn had reservations concerning Lorian's plan to steal the 2154 Enterprise's plasma injectors, though she went along with it anyway. Once her Enterprise reached a stalemate with Archer's however, she talked Lorian into cooperating and surrendering. (ENT: "E²")

The character of Karyn Archer was named for high school teacher Karyn Newbill, the girlfriend of episode writer Mike Sussman.