And Dispater will compact with Asmodeus as her agent, arranging for those who pray to her and eventually those in the lands she conquers to be hers if she becomes a Power in Hell. And Carissa, as owner of the original Project Lawful girls' souls, may order or forbid their resurrection as is the privilege of their owner, a right she'll also have over those she has options on once she exercises the options by leave of Church and Crown.
She'll begin looking for allies in Dis who'll competently treat her great numbers of souls, while Dispater arranges her rights to them.
And for her part, Carissa Sevar will renounce her clerichood of Irori and compact her soul to Dispater, that her glories and triumphs in the service of Asmodeus may compound to Him, and that she will irrecovably on her death go straight to him, without trial, eternally damned.