Gear Grinders is a gang; Garek Fallon is the pilot jerk who swiped Dizzy's DC-17; Church of the Force has a bounty posted on Garek and that bounty was signed/funded by Cardinal Armand du Pleiss
That Cardinal now wants Greelo to go after Faris Lem nicknamed "Hookshanks". For 60K in credits. He was a close associate of Pascal Conti who is now dead a la Rushlight. The Cardinal prefers "alive" but "life is unpredictable".