Complete story — includes the ending
After Stahma and Rahm Tak murder the McCawleys, Alak escapes with his son. Pilar helps them, finding a trailer and killing the occupants to vacate it. When Alak awakens in the middle of the night, Pilar and his son are gone. Doc Yewll becomes frightened once the purple-skin is brought to her, describing it as Omec, a vicious race that devours those it conquers. She reluctantly mends the Omec, while her father, T'evgin, converses with Amanda to strike a proposition - she will return his daughter, but only if they share the gulanite. Outside of Defiance, Stahma and Datak are forced to comply with Rahm Tak's orders for them to become spies once he reveals that he has Alak captive.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Defiance season 3. HTML formatting and reference markers removed. · Content license