This section includes the description of how to unlock the You Work for Me Now trophy in Assassin's Creed: Odyssey. This achievement is awarded for recruiting any legendary NPC and assigning him to become a lieutenant on your ship.
The game explains how to recruit new crew members as lieutenants right after you get your ship and go to Megaris. During one of the conversations with Barnabas, he will suggest recruiting a new archer. This is how the Equal Employment Opportunity Program quest starts. Just to remind you, you need to stun the opponent instead of killing him and then approach him and select the "recruit" option.
From the moment you unlock the recruit option, you can look around for new candidates. Look for legendary characters marked gold.
In your search for ''candidates", you can use the help of your eagle - Ikaros Scan all enemies in the visited locations - sooner or later you are bound to encounter a gold one - an example is shown in the screenshot. Gold NPCs include e.g. fort commanders and mercenaries tracking the main protagonist.
Enemies marked with gold are usually very resistant, thus sneaking up on them to stun them might not be enough. Start by unlocking the Sparta Kick ability - this is one of the level 1 abilities.
Attack the gold enemy and weaken him so that he is left with little health points. Then, use the Sparta Kick to stun the enemy and throw him to the ground. You can now approach the defeated NPC and press the "recruit" button.
Now, you just need to go to the Ship tab and appoint the recruited gold NPC as the Lieutenant.