Shall Gen was a Jedi Master during the Clone Wars. She had a close relationship to Lance Idren, a fellow Jedi. He was also friends with Kuma Vay, a Alien-Human mix. He was the Padawan to Grazer Dez. He was the Master to Cody Tes. She was one of the twenty Jedi to assistance in freeing Rey-Gal from the CIS, a planet in the Mid Rim. She was later able to survive Order 66, and moved to Naboo with Lance. Three years later, the had a child, Zenna Gen.