Sohkaa Esof is an angaran merchant that runs cargo between Aya and other worlds in Heleus. Upon meeting the Pathfinder, he repeats the word, 'trade', wondering whether the Initiative exchange in goods and services. When he asks about how the Initiative's economy works, Ryder can explain the the concept of credits to the angara. Interested, Sohkka inquires what the Initiative can offer, to which Ryder can state its negotiable or offer to put Sohkaa in contact with someone who can create a formal trade agreement.