The Tyr-ridan is a trio of prophesied Shanir personifying the three aspects of the Three-Faced God. When all three are present at the same time, the final battle with Perimal Darkling is supposed to occur, thus fulfil the duty of the Kencyrath. Regonereth would go first, to destroy Perimal Darkling, with Argentiel on its heels to preserve what shouldn't be destroyed. Torrigon would come third to recreate. P. C. Hodgell has confirmed that this three will be: