Board Thread:The Flash discussions/@comment-9346948-20170426001441/@comment-24152851-20170430012332

Xandermcc wrote:

Well it is permenant cause we saw Caitlin flatline. Killer Frost is the only personality alive inside of her.

Caitlin died.

Also i mostly directed what i said to Kaestal. Thats interesting what you brought up. Could the one Savitar said would die by Caitlin?