Whiscash Pond is a location in the Pokemon World. It is to the north of Pokemon Square. After the credits rolled, Luminous Cave can be entered in the center of the pond. 
Whiscash pond

Whiscash Pond.

NPCs Found

  • Whiscash (Default)
  • Caterpie (Default)
  • Metapod (After saving it from Sinister Forest)
  • Butterfree (After beating Groudon and Before beating Rayquaza)
  • Granbull (Evolved from Snubbull, the day after the credits rolled only)
  • Alakazam (The day after the credit rolls only)
  • Medicham (Wish Stone Event)
  • Ekans (Wish Stone Event)