Go the the computer and look up Vampire Secrets. Looks like we'll be getting tons of new dressy clothes too. Practicing skills, in addition to develping the vampire lore skill, will give you new vampire knowldge to make life easier. Make sure there’s enough floor space to duel or else the Sims will refuse to do it. When meeting another Vampire, there’s the option to Sparr under friendly interaction.
You’ll also have the ability to show off your powers to other Vampires and once you choose a power, use it on another Sim. Dark Meditation is one of the easiest ways to start. The first way to increase rank is to use your powers, feed and drink plasma. Here’s what you’ll need to know to become a Grand Master. It doesn’t take long to master a few cool supernatural powers, like mind control and transforming into a bat, but leveling up in rank to learn all the 20+ powers will take dedication. The Sims 4: Vampires is available now and there are a lot of elements to the new life state.