Declan

Declan is a Vinguri who gives his opinion on Kraz-Thun's drawing, saying it is always about perspective and that he loves how dynamic the work is BK E1·00:31:32. Kraz-Thun also addresses another rider, Torbael, as Declan before correcting himself BK E1·00:28:11.

Declan is a Vinguri pactwraith with a proper British accent, and Kraz-Thun once addresses Torbael as Declan, so the two are probably one rider BK E1·00:28:11 BK E1·00:31:32 BK E3·00:18:46. Leiland sends the other Vinguri away, tells them Declan is to earn his wings, and Declan says he is not sure what the deed is BK E3·00:18:52 BK E3·00:19:27 BK E3·00:21:06. Leiland stabs him by surprise with a rune blade, the party keeps fighting, and Lilith's whip finally rends the crown off his head and destroys his body BK E3·00:25:44 BK E3·00:27:20 BK E3·00:29:09. Leiland keeps his crown BK E3·00:38:22. Leiland says Declan was a colleague rather than a friend BK E3·01:07:35.

Miles asks Leiland whether he killed Declan, and Leiland says yes, and that the sacrifice may restore the Dark Lord BK E5·00:25:25 BK E5·00:25:32. In a vision at the Cathedral of Gogmoth Leiland tells Declan he is sorry, Declan answers that resting is not such a bad thing, and he disappears into the maw of Gogmoth BK E5·01:39:44 BK E5·01:39:50 BK E5·01:39:58.