|Out of universe information|
Mentioned in "Irresponsible"
Lanko was a Genii and former member of Cowen's personal guard. In 2006, he was hired by Lucius Lavin to raid the village on M65-PL8 so he could fend them off and become the village hero. He had a few teeth knocked out by Lucius. (SGA: "Irresponsible")