Knowing that Lucifer has been in two bad relationships (and still is.) Would Mammon still be a bit a wary of Diavolo when he and Lucifer gets together?
I mean Diavolo is a nice and genuine guy who is going to treat Lucifer like a good partner but then again, Lucifer hasn’t had any luck with relationships.
I like the thought of Mammon being a bit protective of his big brother.
Sorry this took FOREVER. I apologize 😭😭.
But most definitely he would be wary. Especially if Luci and Michael recently broke up. Like Lucifer would want a break anyway but Diavolo can be impatient (because he's crazy in love). But he understands to step back unlike some people looking at you Michael
Then when they do eventually get back together, Mammon is on sight. He would definitely slip in-between Lucifer and Diavolo if they are watching a movie together. And he definitely has 360Life when Lucifer goes out (he already had Levi download it when Michael was still in the picture just in case something happened.).
There may be a few times where Mammon and Levi got dressed in terrible disguises and followed them to a restaurant. Which they didn't realize was super expensive and were going to dine and dash but Dia paid for it. (Their disguises were terrible 😂)
And Mammon is worried about how Satan is doing but little Satan LOVES Dia because he gets spoiled. Bookstores and cat cafes are the demands of a soon to be 1st grader and Diavolo obliges.












