Alixlyr
From Tardis Wiki, the free Doctor Who reference
Alixlyr was an Ice Warrior princess and the Martian ambassador to Peladon. She was the twin brother[statement unclear] of Prince Zixlyr.
Around the time of Queen Elspera's disappearance, she grew suspicious of the Peladonian royalty and knew of a "secret which kills" at the heart of Peladon. She was killed by Sekhmet and had her blood drained in order to break the blood locks placed on Sekhmet's tomb. (AUDIO: The Bride of Peladon)