Can I request even though you're adding a new party member can you also add lockers and plasteel cylinders into the Munitions area that are full of high-level weapons, droid armors, grenades, repair kits etc. Don't put every high-level item in there but just enough for it to be lore friendly and to make the HK Factory easier.
Can I also ask who would the second HK Droid replace? The first one would replace Kreia obviously but the second one has no real candidates for party slot (Maybe Bao Dur but he gets overwritten by the remote at Malachor, but I doubt the HK Droid will be useful at that stage).