User blog comment:ΘΣ/One-shot/@comment-25102687-20140803014709

Confirmed Characters for short story:

Sygmah(creator of Gallifrey)

Ultrigar(Space station/robot)

Kriskilon(Space station/robot)

Serv Sigma(TBA)

Delta Sigma(TBA)

Sigmon(TBA)

Peylix(origin of Omega)

Rassilonious(First incarnation Rassilon)

The Other(real name given)