Sango

Coral is one of the admins of the Explorers, and a recurring major antagonist in Pokémon Horizons: The Series.

Affiliation: Explorers
First Appearance: Pokémon Horizons: The Series – Episode 6 (not fully), Episode 16 (fully)

Sango is quick-tempered and enjoys taunting her adversaries. Her strategies are often unorthodox and risky, reflecting her unpredictable demeanor.

(Source: Bulbapedia)