Name: Anne Fortify
Alter Ego: Fortify
Ht: 5'5"
Wt.: 109
Eyes: Green
Hair: Red
Occupation: Bodyguard
Powers: Ex-professional gymnast, Naputab expert, taught by Obstruct.
Weaknesses: Doesn't like to be left alone, When it gets cold her left elbow sometimes gives her trouble after an old parallel bars injury.

Name: Obstruct
Alter Ego: Obnithub (his Neptunian name)
Ht.: 7'1"
Wt.: 375
Eyes: Purple
Hair: None
Occupation: Bodyguard
Powers: Master of Naputab, a Neptunian defensive fighting technique. He has the strength of 11 humans. He can live underwater and has the ability to camouflage himself.
Weaknesses: Microwaves, he becomes weak around them and micro waved food will kill him. Gambling. After Barky introduced him to it, he can't stop. As long as they can keep it from John Block, it's only going to get worse.

Barky has always been lucky but he hit the jackpot when he won the title of Barricade's exclusive intern and he's not going to let anything to screw that up. Although Obstruct sees Barky as a threat to the team's security, he never complains when Barky helps him place a good bet. One day Barky hopes to join the Barricade team, but right now he is happy just being able to wash the Barricade Van.

Dak Deeters had the world most famous protection agency in business, that was until Barricade came along. Dak had invented what he called the Protobots, a small army of robots designed to protect their target at any cost. When the Protobots turned against their master it was none other than John Block who saved Dak's life, destroying the robots in the process. Dak blames John for his own failures and swears to get revenge on what John loves most, Barricade's good name.

Widowed socialite Blanche Babbit is the richest woman in State City. She often calls upon the services of Barricades founder John Block during charities and formal events, despite the negative vibe she gets from John's girl, Anne Fortify. Blanche believes that she can buy John's love over time and is willing to shell out whatever is necessary to win him over. Little does she know that John's bond with Anne is stronger than Obstuct's Neptunian Grapple Grip.

Colonel Keith Katrell was John Block's platoon leader when John served in the military. Colonel Katrell rode Block harder than any enlisted man in history. He saw great potential in the future protection agency King. Although he'd never let down his guard and let Block know it, he feels great satisfaction in knowing he trained the leader of the most famous protection agency in the world. He is one of Barricade's most loyal customers and throws more work at the team than they can tackle.