A. S. T. Thira

A. S. T. Thira was a psychologist whose mind was stolen by Skagra on the Think Tank space station. He died when the station was destroyed. (DW: Shada)

Behind the scenes
The names of Thira and the other Think Tank scientists are all derived from locations or geographical features associated with the Greek island. Thira is a classical name for Santorini.