The Calamity Box. what secret does it hide? why did Hop-Pop bury it? What danger will occur once the box fully charged and is opened? Also, were there ever human in Amphibia before Anne and her friends.

, I don't know the answers but here is the story anyway.

(Takes place after Bizarre Bazaar)

"There we go!" Hop-Pop said to himself, as he put the dirt back to where he originally dug a hole. "Now no one can ever find it, not even Anne herself." He then looked up at the sky

The misty night of Amphibia was one of a kind. The wind breezes through the night. In the serenade of black, the bright star glowed in a choir, they are the light that sings in many ways, infinite maybe. The infamous red crested-shaped moon fills the night with its powerful brightness.

As Hopidiah Plantar looks at the moon, he wonders what would happen with anyone finds what he buried. "No, I cannot allow it!" He told himself in a quiet tone, as the wind blows on what remaining hair he has left to the left. "The Calamity Box must stay there, I cannot allow my family or anyone to be in danger, especially Anne." He took a deep breath before he started walking to his house. "I'm sorry Anne, but I'm afraid you and your friends can't ever leave this place."

The elder frog touched the doorknob and sighed. "If only I could say the same thing to Sid!" The tone in Hop-Pop's voice seems to be of guilt. He opened the door and entered his house to go to sleep.

Unbeknownst to Hop-Pop, a glow appeared in where the box was buried before it disappears into thin air, then silence.

There is your introduction. So Anne is never gonna make it home due to the calamity box. And who is this "Sid" person Hop-Pop is talking about?

Also, comment down below what your theory of the danger of the Calamity Box.