Vitae Dependency

The following is a list of qualities that lead to a dependency for vampires on the vitae of other vampires. If a vampire possesses more than four of these qualities, they can no longer sustain themselves on anything but vampiric vitae.
 * Has committed diablerie.
 * Morality Path of less than 3.
 * Active for more than 500 years.
 * Has developed certain preferences or restrictions for mortal blood (excluding Ventrue Weakness).
 * Has created several (4+) childer.
 * Has subjected several (4+) other vampires to the Blood Bond.
 * Hostile or negative relationship with one's sire.
 * Eschews mortal relationships (total dots in Allies, Contacts, Herd and Influence of 5 or less).