Chak 'Lok, a Sangheili Warlord and former Covenant Evocati member, joined the Banished. Calm and polite before battle, he is a formidable and disciplined warrior in combat. Arrogant and prideful, he maintains a strong sense of duty and loyalty to Atriox and Escharum, while viewing his adversaries with a competitive disdain. He is deeply devoted to the Harbinger and her cause.