Httyd movie plots. Takes place when Drago attacks Valka's sanctuary. Godzilla is under Berk as the mountains are his dorsal plates and King Ghidorah is on top of a giant plateau island where no dragon flew to the top. Both are in a deep sleep. Hiccup and Valka know dragonese.
Not all advice is good advice. But even bad advice can be better than it may seem. Sometimes, all it takes is a bit of faith.Or a willingness to face the end.