Callistover

Callistover
A Day of Happening, which is a Callistover where Callisto encounters Sapphire.
Official name	The Blessings of Callisto is Over us
Observed by	Callistostarians, members of Sapphire
Significance	Celebrates the arrival of Callisto.
Celebrations	The arrival of Callisto (on a normal Callistover), Q&A with Callisto (only on a Day of Happening)
Date	20 April
Frequency	Annual