Dark/gray non-op Harry fics.

I just read Blood Crest by Cauchy and I desperately need similar fics

First of all this is the summary if anyone is interested: Nine-year-old Harry accidentally apprentices himself to a necromancer. Things go downhill from there.

I will explain with censored text what I like about it so I won't spoiler anyone: >! First of all I like how there's minimal Dursleys bashing. Or any kind of bashing. Harry gets away from them but it doesn't necessarily get better which is not written in an overly angsty way. No front to fics that do that but it's so refreshing. I also like how Harry is characterised. He's morbid, recourseful, powerful and likes to learn. But still isn't overpowered, needs to work for stuff and the adults are still stronger than him. There are no fights to be won with the power of friendship and stuff too. I also love that he's part creature and the world building around the alleys. (He's part vampire bc he got bit but didn't die, lives in a coffin in knockturn alley and there are many other alleys. He's also friends with nearby creatures). What I liked most tho is the relationship he has with Voldemort and how Voldemort is characterised in relation to Harry. Bc Harry spend the last some years in a master/apprentice, servant relationship he acts similar around Voldemort whom he also serves. And the Dark Lord sane but still evil and won't give up us goal. Like all the characters are facetted, they are evil, purists etc but also have "good" motivations and aren't batshit evil. Ah i forgot to add that I also love how Harry is like really not a grffindor and that he has many non-loved-by-the-fandom friends!<

Lol I just realized that this sounds like a review/ad. It's really not meant that way, I just don't now how to find fics with that characterisation (which is the most important to me in this case) bc sadly its rarely tagged.

Also I'm OK with almost every ship (just not Snarry pls. Or mentor Snape in general) even if it's "problematic". But no ship is also completely welcome