"The Promoted Mermaid"          

Yamani de Leon
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Name: Yamani de Leon
Age: 13
Gender: Female
Hometown: Pag-asa town
Region: Calabarzon
Class: Gym Leader

Yamani De Leon is the Gym Leader of Stilsa City Gym. Once defeated you can use the Hidden Machine (HM) Surf outside of battle. She gives the Tsunami Badge once defeated.

Pokemon UsedEdit

Her Pokemon are all Water Types

  • Swampert
  • Floatzel
  • Lanturn
  • Slowking


  • Yamani is the only one to be promoted as a gym leader.