Dr. G (Dr goodwin) is a Generation 2/ generation 3 character though he made a short appearance as a child in generation one.. A doctor with a temper and the know how that has made him a valuable asscet in the war against screechers and Lord Pathor 

Nurse Silva Is a generation 2/ generation 3 character. She is a partner in healing to doctor goodwin and plays the role as His spirit guardian.. She is more gentle coming from a high classed family she has always had a bright outlook on life.