Wasn't Hexid supposed to be delivered in-game mail?
On 2 different characters I did 3 Group finder FPs. Unless it was delivered in game mail late last night, after 11:30pm EST, I didn't get her. Over Thanksgiving weekend, I did at least 6 Group finder FPs running combinations of Hammer Station, Mandalorian Raiders, Cademimu and Athiss.
"Earn the merciless Darth Hexid Companion by completing three PvE activities in Group Finder or three PvP Warzone matches. Darth Hexid will be delivered to all eligible players on 11/28."
I did this, and no Hexid yesterday.