<b>Background Information:</b><br /> Teletha "Tessa" Testarossa is the clumsy but charming Captain of the revered TDD-1 'Tuatha de Danaan' submarine of the anti-terrorist organization 'Mithril'. She is American by birth but has lived on submarines and military bases for the majority of her life time. She is a child prodigy who rose to such a high rank at the age of only 16, has silver hair and grey eyes. <br /> <br />
