After this chapter’s revelation about Conqueror’s Haki and the attack used to make that revelation, I can now comfortably confirm. Here are the names of Advance Conqueror’s Haki attacks from Emperors and the Pirate King we’ve seen so far.
Divine Departure/ Godly Avoidance/ God’s Evasion
Conqueror of Three Realms: Ragnarok
Conquerors of The Ocean/ Conquest of the Sea/ Ocean Sovereignty
What do they have in common? Don’t see it? Look again at their names.
All the attacks allude to divinity/supremacy. Conqueror’s Haki. Haoshoku no Haki!
And we know for a fact that Oda uses the name of attacks to allude to and give more meaning to the attack itself and the character. You know Oda and his puns.