naidje

If you like Dorohedoro definitely check out Q's current manga Dai Dark!

If you like FMA check Vinland Saga, this one hit me more and become one of the best things I have experienced ever

Freiren is so good.

Tossing Witch Hat Atelier into the ring. Gorgeous artwork, awesome world building, great character writing, and the horrors!

I really like Shy!

Have you seen Mob Psycho 100 or My Ordinary Life ?

Currently reading through Golden Kamuy and it's on a similar wavelength to Dungeon Meshi and Dorohedoro but with a more historical setting. Really fun!
I'll also second the Witch Hat Atelier, Vinland Saga and Dai Dark recs

I haven't finished it yet, but in the last couple days I've been watching Chainsaw Man and I'd definitely recommend it, since it looks like you liked a couple darker animes. Huge trigger warning for, like, everything, in Chainsaw Man though, it's very heavy and deals a lot with themes of abuse. I think it's handled with the appropriate gravity but they're not holding back on it.

I also recommend Mob Psycho 100 to everyone on earth because it's THAT good. It's one of the best shows of all time in my opinion.