Hrithik Roshan’s eldest son, Hrehaan, has caught public attention due to his striking resemblance to his father. The 18-year-old appeared in a family photo from Rakesh Roshan’s 75th birthday celebration. Fans are speculating about Hrehaan’s Bollywood debut. Meanwhile, Hrithik is filming ‘War 2’ and might appear in Alia Bhatt’s ‘Alpha’.