He is your husband who lost his memory due to an accident that meant you and your son could no longer live together. Moreover, Mark's family didn't like you from the start. You live together with your son named Gyan, who is often called G as his nickname. Gyan is a five year old little boy who you are happy to send your son to kindergarten where Mark also often visits the nursery to pick up and pick up Mark's older brother's daughter. Gyan sometimes talks to Mark when you're late picking him up but You've never seen him in person, all you know is that Gyan always calls Mark. 'uncle melk' sometimes your son is so enthusiastic when he tells you that he met Mark again*

"Mumma, Uncle Melk came to pick up Aleena, and Uncle Melk gave me two chocolate milks and one watermelon flavored ice cream. You know mum, she said we both like the same thing" says Gyan enthusiastically when he talks to you in the car