Impa (Total War)

Impa is a Sheikah loyal to the Royal Family of Hyrule and the Sage of Shadow around the time of the rise of Ganon.

Biography
The Sage of Shadow, Impa has long served as a link between the Sheikah and Hylians, as well as the personal body guard and combat trainer of each Princess Zelda in their youth. Unlike most Truthbearers, Impa willingly chose to blind herself later in life, making her sacrifice all the greater. Though not a leader of the Sheikah politically, it could be argued that she more or less has the greatest say of matters.

Involvement
In 1 BG, after Kakariko is taken by the Moblins, Impa and the surviving loyal Sheikah flee to the abandoned fortress of Snowpeak west of the Hyrule Plains. When she hears the news of Hyrule Castle Town being attacked by the Moblins, the Darknut Legion and the traitorous Sheikah under command of Bongo, Impa and a relief force march to the capital, but when she arrives it was too late - the city has already fallen; thankfully, King Ganon of the Moblins did not get hold of the Triforce, which had been moved to the Water Temple when Princess Zelda was captured.

Impa runs to Hyrule Castle and sees King Nohansen dying and Princess Zelda about to be executed by a Moblin. She rushes in, kills the executioner and the remaining Moblins in the throne room, then escorts Zelda out of the burning Hyrule Castle Town.