Impression refers to the mental bonding that occurs between a Dragon, Fire lizard or Wher and a human. For fire lizards and whers, the bonding is almost a reflexive, instinctive thing and it quite often occurs with the first person who offers food to the newborn. When a fire lizard or wher is Impressed, it can give its trainer or owner impressions about what it is feeling, and it has the ability to project its thoughts to a limited extent.