This can be done on any of the Dragons. The dragons never Default or Brave, so you won't have to worry about double attacks. Vampires in Bravely Default have the Genome Drain ability. This allows them to absorb abilities from enemies, like Blue Mages in the Final Fantasy series. You can learn 25 Genome abilities.
The Vampire is a job in Bravely Default, obtained by defeating Lord DeRosso in Vampire Castle. Bravely Default: Flying Fairy is the critically acclaimed classic JRPG by Square Enix for the Nintendo 3DS.
You have to clear Everlast Tower and awaken the crystal before you can get access to the airship again. Take the path to the west and defeat the zombie dragon if you haven't already. Known for blending traditional gameplay with modern mechanics and beautiful art direction, the series has spawned a direct sequel entitled Bravely Second: End Layer, along with three JP-exclusive mobile spin-off titles. You need to either be a Vampire or have the Vampire support ability, … During the scene, you’ll be advised to find the 6 keystones to open the door. After defeating Braev the Templar, go to the south exit of Eternian Central Command, towards Eternia City. After defeating Breav in the Eternian Central Command, you can return to the Vampire castle to the west. The dragon isn't that hard, but you have to … Much like their blood-guzzling namesakes, Vampires drain HP and abilities from their foes.Official site's description.
You can reach Vampire Castle in Chapter 4. Absorbs stats and abilities when attacking!D's Journal job description.