Can Planet Eater Ghidorah or Godzilla Earth defeat Destroyah? - Quora

Godzilla Earth Wikizilla, the kaiju encyclopedia

What was the toughest enemy that Godzilla has ever had to face in comics or movies? - Quora

Godzilla Earth Wikizilla, the kaiju encyclopedia

Godzilla's Top Five Enemies — CultureSlate

When did Godzilla first fight King Ghidorah in a movie? - Quora

Can King Ghidorah beat Godzilla? - Quora

How strong is the monsterverse version of King Ghidorah compared to other monsters in the MonsterVerse? - Quora

What Godzilla monster can kill Godzilla Earth? - Quora

How strong is Void Ghidorah? - Quora

Who will win in a fight between King Gidorah and Destroyah? - Quora

Super Shenron vs Void Ghidorah

Why do people say Godzilla isn't planetary even even though he fought monsters like King Ghidorah who has been stated to destroy planets? - Quora

Godzilla's Top Five Enemies — CultureSlate