The Sons of Alagondar were a nationalist rebel group operating in the city of Neverwinter in the late 15th century DR. Almost all of the Sons of Alagondar were descendants of those who'd served Lord Nasher Alagondar. They refused to leave Neverwinter even as Mount Hotenow erupted and actively opposed the city's new self-imposed leader, Lord Protector Dagult Neverember, wishing to return Neverwinter to the way it was before the cataclysm rather than creating the 'New Neverwinter' that Neverember endorsed.
In the Year of the Fourth Circle, 1474 DR, the Sons of Alagondar emerged in Neverwinter and waged a campaign of insurgency and propaganda against the rule of Dagult Neverember. Proclaiming themselves as the descendants of the servants and retainers of Lord Nasher and his descendants, they wished to restore rule to the rightful line of Alagondar.