User blog comment:LovelyLevy17/What happened to Future Levy?/@comment-26389992-20170113172525/@comment-2214433-20170113181401

I don't remember that being implied. The way I understood it, after Eclipse was destroyed, Future Rogue was sent back to his own timeline where Acnologia rules and Frosch is dead, while Future Lucy was shown in sort of an afterlife, along with the rest of her deceased guildmates. Levy wasn't among those, so it was speculated that virtually all of FT died, except for Levy, who, at that time, was still in a world ravaged by 10k dragons.