Lord Pomfrey was the sexist captain of a ship plundered by Captain Fritton (a woman pirate dressed as a man).

Lord Pomfrey
his was something that Lord Pomfrey had discovered when he was tied to a chair by Captain Fritton as Fritton's pirates plundered Lord Pomfrey's vessel.

His descendant appears as the main baddie later in the film

Portrayed by David Tennant.