StarWaves
If it is posible, maybe Layla should resurrected to deceased devils, while Sirzechs and others take care of Thanos and Hela, this way he would can both get faith points from the devils too and minimize she be blamed to involve their world in her problems
The power to resurrect that Lady Death gave to Layla only allows her to resurrect one person per day, whereas the Rinnegan allows her to revive as many people as she wants.
Irina_Akashira:I'm not sure how much powerful is her skill to resirrect people, but even if it was unlimited, best bluff it is limited, to avoid be pressured all time to use it