Fictional-Myth Realm.

After getting all these bombastic pieces of information from the old toad, Sebastian was overwhelmed but he heaved a deep sigh of relief.

When the toad first called him ocean master, amid his panic, he got ready for the worst-case scenario where he may be needed to act to silence the toad. Fortunately, it didn't get to that extent.

As for how the toad knew his identity, he was helpless about it.

Apparently, apart from the unique skill, the old toad suspected his identity because of the outrageous strength that he displayed for an orange tier predator.

According to the toad, it was abnormal for orange tier predators to have as many powerful skills as he had, and also his amount of magic power was too good to be true, far above normal orange tier predators.

Putting all these together, this old monster toad guessed at his identity.

Well, he shouldn't be calling him old toad again, but Tonado now.