History
Angus McGregor was the caretaker of Castle Ravenlock when Nick Fury came to investigate the grounds on behave of his friend Ken Astor. Ken was already murdered by the time Fury arrived but he was able to put a stop to future killings when he boobytrapped their U-Boat to explode and collapse a tower on the secret hideout that belonged to a group of former Nazis. The Nazis were led by a man named Miles von Croff who had years earlier just after the war made a deal with Gavin Ravenlock the lord of Castle Ravenlock to supply him with treasures that his crew plundered from hapless victims in exchange for their relative safety on the grounds that belonged to him. Miles took up the name Mycroft and adopted a young female ward named Rachel and ended up murdering Gavin Ravenlock to keep his mouth shut. As Rachel had also grown older he attempted to kill her as well to keep his deal and identity from being known.[1]
After the mystery of the curse of Castle Ravenlock was solved Angus confessed to Rachel that she was his niece and that Mycroft only took her in after Angus' brother asked him to while on his deathbed from sickness and that her mother had already died in childbirth. With Mycroft dead Angus asked Rachel to live with him at Castle Ravenlock.[1]