One of the key reasons why Mojtaba is unwilling to appear in public is because he does not want to appear vulnerable or sound weak. Iran's new Supreme Leader Mojtaba Khamenei has not been seen in public nor his voice been heard since he took on the reins from his father Ayatollah Ali Khamenei, who was killed in a joint US-Israeli strike. While he remains a core figure in the coun... [1850 chars]