[SPOILERS for those who watches DC: LoT]

Ok so correct me if I'm wrong. Could Savitar be Vandal Savage? I can't remember if Kendra killed him or not, she was about to I guess but hesitated on account of Carters memories or something. Caitlin did look at him like he was a higher being and he called her "my child". Sounds a lot like Vandal to me. But as always, I watch too many shows and sometimes it's just one big blur to me.

Yes, some people are speculating its Savage. However, I don't think he would have produced that "worshiping" reaction from Killer Frost. Caitlin worked well with the person who turned out to be Zoom, so some are saying it could be him...even though he's Black Flash. One theory that I just read an hour ago is it could be Grodd from another universe. I think what we saw last week was a person in pants, but Caitlin definitely worked well with Grodd and was in awe of him. But again...I wonder if Caitlin and Killer Frost would have the same reaction to someone.

Are you part of the large Flash group on Facebook? The admin of that group knows who Savitar is, and he says we will be shocked. He had a live chat this morning and every character under the sun and in different universes was mentioned as possible identities for Savitar. (I jokingly said Jason Todd. That was the only time he said "definitely not!") At the end of the chat, someone asked if anyone got it right and he said a few times he saw the right answer. So, we on the East Coast will find out within two hours. I really hope it is indeed a shocker. Heck, at this point I wouldn't be surprised if it was Mick Rory! I also hope they don't wait until the last second of the episode to have the reveal, and do it more like they did with Prometheus in the middle of the episode.