Most of the material on this page is sourced from the post found in the "Flowey and Temmie" section of the Canon Underswap Research Document, since the original post was not archived.
Flowey is a species of monsters which lives in Flowey Village. Every Flowey seems to have a different expression.
Flowey Village seems to be located in Waterfall. The village is full of Floweys with different expressions. One Flowey runs the Flowie Shop. The name "Flowie Shop" replacing "Tem Shop" seems to indicate that Floweys call themselves Flowies, similar to how Undertale Temmies refer to themselves as "tems". Next to the shop is a statue of a Flowey, who has the same expression as Undertale's Flowey.
- Friendliness Pellets are swapped with Temmie Flakes. This likely means that the Flowey who runs Flowie Shop will sell Friendliness Pellets to Chara.