Here are some interesting links.
http://theuniversalseduction.com/art...abs-not-milabs
http://www.bibliotecapleyades.net/vi...hethread12.htm
"It is not unusual for abductee parents to say that their children have been "altered." Children sometimes say that even though they were born from their mother's womb, they "know" they do not belong in their family. Some abductees can point to so many significant differences between them and their siblings, parents, and other relatives that one can easily see how they would question their genetic link."