Peekis, the Disavowed
From Destiny 1 Wiki
Peekis, the Disavowed is a former noble of the House of Wolves. He commanded Skolas fleet at the Eos Clash during the Reef Wars, and succeeded in killing Skolas' rival, Irxis, Wolf Baroness. However, it was a Pyrrhic victory, as most of Skolas' fleet was destroyed. Outraged by the losses, Skolas had Peekis demoted to dreg, and docked his arms and cut his ether ration. Eager to prove himself, Peekis longs to return to his former glory.
Peekis can be found at The Citadel. He is a Queen's Wrath target.