Penn Zero: Part-Time Hero Wiki

Ocean World

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Ocean World
First episode: "Chicken or Fish?"
Latest episode: "Save the Worlds"
Appearances: 3

Ocean World is a dimension with an underwater mermen kingdom. It appears in "Chicken or Fish?" and "Fish and Chips".


First Mission (Chicken or Fish?)

The mermen of Oceanaquariopolis are under attack by evil octopus people. The only way to defeat them is for the Wise One, taken over by Boone, to unlock a magically sealed, powerful war trident that Penn, as the prince, can use.

Second Mission (Fish and Chips)

The heroes need to find the unpopular royal fish named Rufus.


  • Prince of Oceanaquariopolis (replaced by Penn)
  • The Wise One (replaced by Boone)
  • Guard fish (replaced by Sashi)
  • Octopus people (two replaced by Rippen and Larry)
  • Rufus
  • Oceanaquariopolis mermen and mermaids
  • Shark monster


  • Oceanaquariopolis: an underwater kingdom
  • Island: an island that resides above the kingdom where the Wise One resides.


Season 1

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