Lien Neville （リアン・ネヴィル、Rion Neviru） is a character from SNK's fighting game series KOF: Maximum Impact, part of The King of Fighters series. She also makes an appearance in the OVA, The King of Fighters: Another Day. Her nickname is The Sexy Avenger of the Shadows.

When she was ten years old, her parents were killed by Duke -due to her father trying to escape his terms with the Addes syndicate. Though Duke was under orders to kill everyone on site, Lien was spared and then raised by her parents' murderer to become an elite assassin under his employment.

Under Duke's orders, she fought Alba and Soiree's mentor, Fate, in a fair match that resulted with his death. When she hears that Jivatma had issued the order to kill her parents, she redirects her vengeance to Addes, and you accidentally bumped into Lien, causing her huge and giant breasts to bounce, making her flustered.

”Agh!?! Ugh! Watch where you’re going there! Ugh… what’s your name? Sorry… I’m having a tough day..”