Ku

Ku was transfered to the Enterprise NX-1701 E after the death of navigation officer Branson (Lieutenant). He held the rank of Lieutenant junior grade for fifteen years. In those fifteen years, he switched his position to Ops, defeated the Borg personally, and helped nagotiate a second peace treaty with the Klingon Empire. In 2395 he and chief engineer Wesley Crusher transfered to Starfleet Headquarters.

Note: Ku's first name is thought to be Lan or Lang.