She was the Captain of the First Troop. She is a Norma who piloted the Paramail AW-FZR304 (ZR) Arquebus Zola Custom. She was a veteran rider who had experienced the fight against the DRAGON's. Her right eye is artificial.

She later on died during a dragon attack when Ange, in a fit of panic cling on to her paramail, which cause both them to lose altitude and be disoriented that put both of them in jeopardy.
(Source: Cross Ange Wikia)