After eight seasons with Colorado, Stastny signed with his hometown team as a free agent on July 1, 2014.
The impact of the NHL-playing fathers on the NHL-playing sons, on and off the ice, is evident. Peter Stastny was elected to the Hockey Hall of Fame in 1998, and Thomas Steen had his No. 25 retired by the Jets in 1995, shortly before the franchise moved to Arizona.
"More than anything with the two of them, their presence in the locker room, it just seems very natural," said St. Louis defenseman Kevin Shattenkirk, who played 46 games with Stastny in Colorado in his rookie season (2010-11) before being traded to the Blues. "You can tell they grew up in that sort of scene. Paul is someone I've been able to play with for most of my career, which I've been fortunate. I've kind of been adopted into their family in a way."
Paul was chuckling when talking about his still ultra-competitive father, who, at 60 years old, was like a giddy kid after playing for the Blues against the Blackhawks in the 2017 NHL Winter Classic Alumni Game on Saturday.
"He's more emotional," Paul said. "I keep my emotions in check. People don't think I get emotional. When I get away, or by myself, I'm as competitive.
"He wears his heart on his sleeve."
What Hitchcock likes about Steen and Stastny is their hockey IQ. Steen might be the most versatile forward in the game. Usually, you find him on the right point of the Blues' first power-play unit, though he can play anywhere in the mix. At even strength, St. Louis uses him at center and on the wing, and Hitchcock routinely moves him up and down the lineup, wherever the need is greatest.
The same is true of Stastny, a reliable point-producer whose value to the Blues far exceeds the goals and assists he puts up.
"It's also intimidating because they see the game at a level most hockey players don't," Hitchcock said. "Most players are pretty much blue collar. And they see it as a white-collar game. They see it from an intellectual base."
Hitchcock provided an example.
"They see five steps ahead," he said. "They see, 'If we do this and we do this, and then this is going to happen.' Most players just see the actual event. They actually see the game like coaches, to be honest with you.
"It's very helpful."
Shattenkirk, who lived in the apartment of Yan Stastny, Paul's older brother, has witnessed it.
"They have very intelligent things to say when they critique hockey, when they talk about the game," he said of the Stastnys.