The Bounty Hunter Haze was hired to kill Nightingale by Lord Baskle of the Blackfingers Guild , locating him in the city of Evendor. Haze turned out to be a childhood friend of Nightingales or more correctly A childhood friend of Bashir.
Bashir and Brix, Haze’s name when they both lived in Rashgar, were members of a small group of friends that ran the streets and created a family of sorts they named ” The Fold ” Haze Currently resides in the city of Vargus where he is trying to build a new life for himself.