Kylah Dannon was born in 2354 in Sydney Australia, but spent most of her life on Betazed. Her mother was a native American of the Cherokee nation, and her father was from Betazed. They were both Starfleet Officers and met when they were both assigned to the USS Taurus. Kylah's mother was killed in a transporter accident when Kylah was five, so she was sent to live with her father's parents. She applied to Starfleet Academy when she was 17 and was accepted.

At age 21, Kylah was assigned to the USS Excalibur. While there, she was promoted to Lt. jg. After serving on the Excalibur for five years she was transferred to the Endeavour.

Because of her strong Betazoid heritage, Kylah has limited telepathic, and very strong empathic abilities. These abilities make her very uncomfortable on the holodeck since the people and animals there are holograms and have no emotions. She manages to find other activities for recreation. She thoroughly enjoys dance and skating which she has studied since she was small and is quite adept in playing the flute. She's generally soft spoken, unless made angry and them, watch out. Don't count on her using the transporter any more than necessary either. She's quite afraid of them.

Kylah has black hair and brown eyes. She is 5' 2", 1.57 meters tall and is single.