Male
Derek "SaltyDKDan" Kelly is a youtuber and voice actor, he's known for his voice acting in games such as Undertale Yellow, and his Youtube series such as Have You Heard About and Pokémon Friendlocke
Derek Kelly/SaltyDKDan
Gerson
for Gerson in Undertale Headcanon Voices
Suggested by GlamrockChicaGal
FINALIZED Undertale Headcanon Voices (2025) https://www.youtube.com/watch?v=LPCCeeJoHss
