[DC and Marvel + Dragon Raja] Devilish Intern

At first, the angel Lucifer was cast out of Heaven and sentenced to rule Hell for all eternity.

Until he met a very special soul and decided to revive the retirement plan he'd put on hold for ages.

*

Though Greg Stark has a physique favored by the magical side, Lucifer's divine power, and a body strong enough to go toe-to-toe with Superman, he has had little firsthand experience with the magical world.

That is, until Lucifer's wings are stolen. Greg has no choice but to head to Gotham to get them back and punish whoever dared steal from the Devil. In the process, he finally opens the door to the magical world that should have stayed firmly shut for the rest of his life.

Greg agreed to sign a contract with Lucifer for a simple reason: he'd heard the job was easy. All he had to do was refuse to overthink things, go feral whenever something happened, and enjoy living an unapologetically shameless life.

That should have been a piece of cake for a Stark.

But once he actually started training to become the next Lord of Hell, working as the Demon King's beloved disciple and a devilish intern, Greg realized he'd been conned.

Greg: ...I can't stand another day at this lousy job!

[Content warning]

1. The main crossovers are DC, Marvel, Dragon Raja, Good Omens, and the TV series Lucifer (does the TV version of Lucifer count as an important supporting crossover background series?). And so on...

There will also be various other related works woven in when they fit without feeling out of place. At minimum, expect The Ancient Magus' Bride, Katekyo Hitman Reborn!, Wan Sheng Jie, and Non-Human, though there won't be much, so it's fine if you haven't read them. They're mainly magical-side backgrounds and fun supernatural characters.

2. Warning: amateur writing. Any out-of-character behavior is on me; the characters belong to you and the original works. Lucifer is based on the sweet, goofy TV version (?). The timeline and settings may change as needed for the plot.

3. A sweet romance is planned, as is a Mary Sue. The story will be light and satisfying. The male lead is a pitiful, beautiful child who grows up into a husky that tears through everyone (?).

4. The timeline changes as the plot requires. At the start, all four of the Batkids are in DC; Marvel's Iron Man's daughter is already three; and it's the year Chu Zihang starts school in Dragon Raja, one year before Lu Mingfei enrolls.

If you don't like it, please move on. No need to flame me or call the authorities. We can all keep the internet peaceful together.

Planned pairings:

Bruce x Greg, Iron Man x Pepper, Cain x Lucifer, CA (the old serpent Crowley x Aziraphale), and others...

A labor of love, just writing what I wish existed.

Revising the story. I'll replace it all at once when I'm done.

I feel like chapters 1 to 9 tried too hard to cram in all the background at once, making them hard to read and overly wordy...

Every time I update, I've forgotten what happened and what was said in the chapters before, so I have to go back and reread them.

I can't take it anymore, so I've decided to revise the story. QwQ Sorry, and I'll fix some setting bugs while I'm at it (x).

Also, my writing is still amateur, so don't expect too much. "fidgets"

Theme: The first step to becoming a hero is loving yourself. Living shamelessly doesn't really mean having no morals.