Ratri

Ratri is the Hindu goddess of night.

Aru Shah and the Song of Death
To be added

Appearance
Ratri wore a black-and-purple salwar kameez that looked like evening fading to night. Her sable skin was star-spangled, her hair ended in smoky black wisps and around her forehead shone a bright constellation crown.

Trivia

 * Her Greek counterpart is Nyx.