In the webcomic "Ava's Demon", what sin is "Nevy Nervine" based off of?

Nevy Nervine, a character in the webcomic Ava's Demon, is based off the sin of Envy. This can be observed through Nevy's constant desire for power and attention, as well as her feelings of jealousy towards other characters. Nevy becomes envious of Ava, the protagonist, due to her ability to possess a host, which Nevy is unable to do. Furthermore, Nevy's actions often stem from her resentment towards those who possess what she lacks. Overall, Nevy embodies the sin of Envy through her covetousness and the way it drives her actions throughout the story.