Thread:The Purpur Man/@comment-26173711-20191207063934/@comment-36309590-20191226194337

 Fifth, the Matrix 

The Matrix can predict the future using incredibly complex algorithms (Trial of a Time Lord, Hell Bent).

The minds of dead Time Lords go into it upon death (Hell Bent, Deadly Assassin).

Cloister Wraiths guard the Matrix (Hell Bent).