User blog comment:Miskos3/Fairy Tail 514: Dragon Seed, Review/@comment-30338537-20161213161220/@comment-1776824-20161213185417

They lived in Ishgar. The same Eclipse Gate in two different time periods need to be used for true time travel. Layla opened the Eclipse Gate in Ishgar, and the issue with the ordeal was that Grammi had moved to Alvarez. Therefore, perhaps not in the Dragnov Kingdom, but definitely in Ishgar did the Dragneel family live.