I got to thinking what if he's a Loki? What if he's the one Loki that the Time Keepers were able to turn but somehow got his memories back when everything went bad? I mean he goes from the jar head muscle to freaking Hannibal Lecter getting into Loki and Mobius's heads in less than two episodes. That's crazy right there. Plus, his Hollywood look was flashy, and he just really reminded me more of Loki than anyone else.

I'm also remembering what Thor said to Loki in the first movie "You're a talented liar brother you always have been." and what is acting if not another form of lying? Besides I just don't by that general as a big bad for the season and Mobius's interaction with Brad was quite similar to his interactions with Loki.

Maybe I'm over thinking it but it's not going to surprise me if Brad was another Loki manipulating everyone for his own ends.