Wait, Sohail Warraich has been married. He and his wife, Sadaf, have faced public scrutiny in the past. Let me confirm if they have children. If they do, the son would be their child. If not, maybe the user is confused with another celebrity.
I should also consider if there's a possibility of a typo or mishearing. Could it be "Sohaib" instead of Sohail? Or "Warthi"? But Sohail Warraich is a known name in Pakistani entertainment.
If there's no information, I should inform the user that there's no public record of Sohail Warraich having a son and clarify if they were referring to something else. Also, suggest possible misinterpretations based on the query.
I should also consider if the user is a fan and might have seen a reference in a movie or show that's not widely known. Maybe a local project where Sohail plays a father figure with a son character.