You can toggle hat visibility in the inventory menu, iirc. Argentia is a powerhouse, but mostly due to the fact that she comes stock with a bunch of proficiencies that other characters have to burn choices on due to her being a Sister of Battle (Power Armor being the major one since she lacks the STR to have the ability otherwise). The Inquisitor guy is the same way and comes stock with a Force Weapon, which makes him along with Argentia the best melee and utility characters for a long ass time. Im dinking around with the pirate bitch Jae, but so far she is underwhelming because it sure seems like you need one of three things to be good in a fight in this game: Psychic Powers, Strong Rifle, or a Thunder Hammer level melee attack. The Navigator powers are in a whole other class by themselves, though, especially once you get the staff that eliminates cooldowns and makes the second casting even stronger. The fact that she can AE half the battlefield out of existence, with the survivors likely being CCed, and all it costs is some potential warp stirring makes her hands down the strongest character in the game at every point.
