Kenpuu Denki Berserk, Akame ga Kill! Recommendations
Lots of Blood & Gore with Swords as the Main Weapon
The world is fucked and evil and gross. Blood and gore abound, limbs flying everywhere. It's pretty sick.
Akame ga Kill has several Berserk references which can be observed at the first episode; the episodes intro, the infamous gang where the protagonist involved in, the corrupt government, that lucky charm item cliché.