Saria de Saloum

The fourth princess of the Kingdom of Saloum and Lloyd’s older sister. She is deeply knowledgeable about music and has mastered various instruments but shows little interest in anything outside of music. Her performances with Escher are highly acclaimed, enchanting not only people but even the gods.

(Source: I Was Reincarnated as the 7th Prince so I Can Take My Time Perfecting My Magical Ability Official Site)