Yes, I get that the show is designed as one-off adventures with an over-arching quest.

In the old eu I think a few of the IG models broke their programming , rebelled , became independant and went out bounty hunting to make money to buy/free more of ‘their brothers’ but I could be wrong . Also I think this one (IG 11?) is a different one from the bounty hunter in empire ( IG 88).

Go for the eyes, Boo!  Go for the eyes!