Best creatures ever.

About vampires and werewolves - I think the FR version of vampires is pretty lame. We had many innovations (and some regressions) in the vampire mythos over the years, but FR lore doesn't do anything with it. Vampires in the FR are not much more than a very powerful monster to kill by the players. I think there are two reasons for it, one is about gameplay, since being a vampire makes the player too strong for the game to balance, and the other reason is the stupid binary alignment system.
Werewolves are slightly better off, but again from what I understand being a werewolf in FR settings means being restricted, either to a specific druid kit or a curse that automatically makes you evil.

Larian's Biggest Oversight, what to do about it, and My personal review of BG3 EA
"74.85% of you stood with the Tieflings, and 25.15% of you sided with Minthara. Good outweighs evil, it seems."