jordynalex

I understand this is a strange situation. So me and my ex split up around 4 years ago. Things were very mutual and we are still very close friends. When we split, he moved back to his home country ( Turkey ). Unfortunately that was right before he was supposed to get his 10 year green card. He hasn't come back to visit since. He is still close with both me and my family and now that my older brother is having a kid, he really wants to come visit often. How would he go about visiting? Keep in mind, we never actually got divorced cause we've been quite lazy about it. I feel like the embassy will just think this situation is too weird and deny him. Any advice/ideas?