Callistover
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| Callistover | |
|---|---|
 Q&A session with Sapphire on the 2013 Callistover. | |
| Official name | Callistover |
| Observed by | Callistostarians and members of Sapphire |
| Significance | Celebrates the arrival of Callisto. |
| Celebrations | Talking to Callisto |
| Date | 20 April |
| Frequency | Annual |
The Callistover, also known as 4/20 to some, is the day of celebration of the arrival of Callisto and the annexation of Sapphire's TeamSpeak3, converting it to the People's Republic of Callisto. The very first Callistover on April 20th of 2013 is transcribed in the Callisto Dialogues which includes Callisto's recital of I'm not Callisto.