Frillish is one of the Water/Ghost Pokémon living in the Bubbly Basin area of Pokémon Pokopia, and it shows up in two separate ways. The pink female form is tied to the main storyline, while the blue male form only appears once you build the right habitat. Meeting the female version matters because it feeds directly into Popplio’s larger construction request.
Quick answer: Raise Bubbly Basin to Environment Level 3, talk to Popplio, and choose the hint “The floaty pink one” to spawn Frillish (female form) in a cave in the upper northwest corner. For the male form, build either the Ocean Treasures or Playing Sailor habitat.
What you need before Frillish appears
Frillish is exclusive to the Bubbly Basin content, so you must own and enter that town first. Access runs through the Sharpedo submarine route after learning Dive from Manaphy, opening the underwater gate at Master Trainer Rank. Once you are settled in Bubbly Basin, the pink Frillish becomes available only after you push the town’s environment up to a set level.
| Requirement | Why it matters |
|---|---|
| Bubbly Basin access | Frillish only lives in this DLC town. |
| Environment Level 3 | Unlocks Popplio’s Pokémon hints, including the pink Frillish. |
| Popplio hint “The floaty pink one” | Triggers the female Frillish to spawn in the cave. |
| Ocean Treasures or Playing Sailor habitat | Required to summon the male Frillish. |
Get Frillish (female form) through the story
The pink Frillish sits behind a bit of town progress. You need to lift the whole area’s mood before Popplio will point you toward it, and it then appears in a fixed cave rather than roaming the open water.
Note: The Starmie Doll can be dug up before you reach this point, but it is worth waiting until Frillish is part of the questline so you clear both objectives in one trip. Look for the section of the cave filled with minecart tracks, where a breakable stack of rocks holds the hidden treasure.
Get Frillish (male form) with a habitat
The blue male Frillish is not part of the story at all. It only shows up once you build a habitat it likes, so you never encounter it automatically. Both Frillish forms respond to the same two habitat setups, which means you can also use these builds to bring the pink version back after the story if you want.
| Habitat | Materials |
|---|---|
| Ocean Treasures | Marine Chest x1, Bottled Ship x1, Sparkling Jewelry x1 |
| Playing Sailor | Big Treasure Chest x1, Ship’s Wheel x1, Wooden Crate x1, Bottled Ship x1 |
Frillish appears in these habitats at any time of day and in any weather, and it counts as a common spawn. The male form carries the Search and Burn specialties, so it doubles as a handy digging partner once befriended.
How to confirm you unlocked Frillish
You know the female form worked when Frillish appears inside the northwest cave after you select Popplio’s pink hint. Befriending it advances the main Bubbly Basin storyline, so expect the region mission to update once you meet it. For the male form, watch the habitat you built. Once the furniture is placed correctly, the blue Frillish spawns there and can be befriended like any other Pokémon.
If the pink Frillish does not appear, the two usual causes are an environment level still below three or having skipped the “The floaty pink one” hint when talking to Popplio. If the blue Frillish does not spawn, double-check that every listed item in the Ocean Treasures or Playing Sailor recipe is present, since a missing piece leaves the habitat inactive.
With both forms registered, you can keep working through the rest of Bubbly Basin’s underwater habitats and construction tasks, using your new Frillish partners to search out buried treasure along the way.
