Rubble

Aughh he’s so cute. Like seeing your kid go to school on the first day. I’m so jelly of Simeon 😖

Like it’s been years, maybe 10,000 years. Simeon is dead (either back in the celestial realm or devildom idk which, usually changes).

Adult Luke was bored one day and snuck into Barbatos’s room and messes with Barbatos doors, getting sent to the past (I usually imagine him getting sent to the lesson in swd where we make a contract with Asmo. So after Lucifer almost chokes us to death.)

Adult Luke, more mentally and physically different from his younger self has to find a way to return while also trying to not cause a rift in the past. He’s also more snarky and smug sense he grew up a lot in the Devildom.

He also tries to help fix his past self from embarrassing moments not big enough to cause problems.

Getting called a Chihuahua doesn’t bother him. He uses it as a way to make Lucifer uncomfortable. If Lucifer called Adult Luke a Chihuahua, Adult Luke would bark. Lucifer stops afterwards.

Also for some reason Barbatos doesn’t know how to send him back or just doesn’t care enough send him back. That’s kinda the plot hole in the whole thing.

Anyways, Adult Luke has had a choke hold on me for ages and I really wish I could see fanfics on him but Luke is just so under appreciated!