Hi, My ex and I divorced a few years ago. Gracefully, we were sharing the responsibility of our child (10 years old and she has 2 other children (18 years old and 16 years old) from her 1st marriage). A year ago, she approached me and asked if I can have my son full time and I said no problem. We informed the Child Support Agency and I did not ask any payment from her. Once a week, I was dropping my son to her house so he would play with his siblings and see his mother also. Recently, my 18-year-old stepdaughter called me and she said that her mother has been missing for a month! and they were in a police station. During the investigation, the police found out that she sold her car a month ago and departed from Australia to EU. I knew she had a boyfriend but I did not expect that she would abandon the kids like that. Now my question is, can I have full custody of children of my son?