I have Non-O Multiple VISA based on marriage with a Thai. Not the extension of stay so far. The VISA is from Sweden.
I have a son in Sweden who want to visit me in Kabin Buri, at least for two month.
I believe the best VISA for him is a SETV, that gives 60 days with the option to extend the stay with 30 days?
What I understand, he cannot apply for a Non O as dependent on me?
He is 25 years old, so not a child. And, my wife is not his mother. He is a Swedish citizen.