Hello Nargil66 thanks alot for this mod it really has breathed new life into the game for me. i have noticed a bug when attempting to upgrade the hireling from Promethean Agent 3 to Promethean Agent 4 after entering everyone of the materials when i confirm to create the new Artifact it puts all the materials back into my inventory and does not create the new artifact. Are you aware of this bug and if so is there a workaround i can do to complete this upgrade?