Alieze de Saloum

The sixth princess of the Saloum Kingdom, Lloyd's older sister. With her personal maid, Eris, she keeps a menagerie of her favorite animals in the castle's "Boxed Garden Tower", and spends her days leisurely looking after them. A laid-back and absent-minded girl who, much like her brothers, dotes on Lloyd. She possesses a magical power that lets her subconsciously connect with animals and monsters, resulting in even high-level creatures like a lesser fenrir being among her pets. She believes this is purely the result of the affection she shows them

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