Not to mention Toby Fox, the creator of Undyne, worked on the soundtrack for Pokèmon. Vaporeon is a Pokèmon. : r/Undertale

Wait, why DID Papyrus date Frisk..? : r/Undertale

4446 best Toby images on Pholder

Fish teeth : r/Undertale

Undertale Characters with Pokémon Teams : r/Undertale

Undertale Creator Toby Fox Is Composing Music for Pokemon Scarlet and Violet - IGN

4446 best Toby images on Pholder

A Special Letter and Song from Undertale Game Creator Toby Fox

Undertale's Toby Fox has songs in Pokémon Scarlet and Violet - Polygon

Steam Workshop::help im crying bacon

Not undertale related, but apparently Toby Fox was the composer for the new Pokémon game : r/Undertale

Toby Fox in Pokemon Scarlet/Violet (Via Undertale newsletter) : r/pokemon

Discuss Everything About Disney Wiki

Juno Songs – Toby fox's pokémon song (Battle Tower) WITH LYRICS Lyrics

Steam Workshop::minden

A wise skeleton once said : r/Undertale