As you know SPOILER but here I go:
1)Everyone from Akame Ga Kill, except for the evil people
2)Every MC in JOJO's Bizarre Aventure
3) Those treasure hunter thieves who stormed into the Great Tomb of Nazarick in Overlord Session 3
Okay not spoiler considering I hadn't mentioned any names.
Can recollect an episode from One Piece (SPOILER) during the Skypiea Arc flash back for the story behind Noland and Kalgara's friendship. I was quite overwhelmed with by their doom fate afterwards.
The sadistic and smug type, for example Ashley Ono from A Sister's All You Need.