Vampire: The Dark Ages Twentieth Anniversary Edition
Vampire: The Dark Ages is a tabletop role-playing game published by White Wolf Publishing in March 1996. It is a spin-off from Vampire: The Masquerade, also published by White Wolf, which is set in modern times. It was released in a new edition in 2002 as Dark Ages: Vampire, and in 2015 as Vampire Twentieth Anniversary Edition: The Dark Ages.
(Wikipedia)Legacy of Lies
Legacy of Lies is a jumpstart adventure for V20: The Dark Ages. From the DriveThruRPG description
Marcus Verus, the vampiric Prince of Chester, secretly prepares to go into torpor. Should his plans be made public, the Prince knows the wolves — both real and imagined — would launch an attack, threatening all within his domain.
That’s where you come in.