My very ill Aunt can not remove her Grand Daughter and BOY friend from her home. Been there less than a year.
1. in AZ.
2.no lease or rent no money changed hands
3.they pay for nothing she has tried to help from them
4. on drugs very mean to her

Why can't she "remove" them? Follow eviction laws of where she lives. If she is so ill she can't physically do this, she needs someone with a POA over her affairs.