Landeskog, a power forward who was 19 when he was named captain in 2012, is looking for the same kind of success. He's already gone through some of the same kind of struggles that Sakic endured; in 2016-17, Colorado finished last in the NHL with 48 points.
"It was tough," Landeskog said, "but at the same time, when I look back at those bleak days it makes me appreciate the good times that followed."
The Avalanche rebounded to make the playoffs in 2017-18. They qualified again last season and eliminated the Calgary Flames, the top finisher in the Western Conference, in the first round before coming up one win short against San Jose.
The good news going forward is that the Avalanche have one of the NHL's most dynamic lines, with Landeskog on left wing, Nathan MacKinnon in the middle and Mikko Rantanen on right wing.
"Our line has given us quite a boost," said Landeskog, whose leadership has been as important as his on-ice production
"He sets the tone for what we want to do on the ice," coach Jared Bednar said. "Our guys follow that."
Center J.T. Compher agrees.
"Gabe leads by example, and that includes a high compete level in every one of his games," he said. "When it comes to dealing with the rookies, he has the perfect touch; he shows courtesy and young players respect that."
Landeskog was third on the Avalanche last season with 75 points (34 goals, 41 assists) in 73 games, trailing only linemates MacKinnon and Rantanen. But Compher said statistics tell only part of the story.
"In addition to the numbers," he said, "it's important to remember that we look to Gabe as a voice of reason."
Landeskog knows all about his boss' feats, especially how Sakic spearheaded Colorado's first Stanley Cup championship with 34 points (18 goals, 16 assists) in 22 games. He also knows that Sakic has mastered the art of putting together a contender.
"Joe has been doing what needs to be done to make this team better and in a position to win a Stanley Cup," Landeskog said.
Landeskog has his own role; he told Kennedy that one of his jobs in the captain's role is promoting the NHL city he calls home.
"Everybody has a role to fill in talking about the team and making sure people know how awesome it is in Denver," he said. "We share the limelight with the Broncos, Nuggets, Rockies and (Major League Soccer) Rapids. It's a great sports town."
It will be even greater if Landeskog can do what his general manager did twice -- bring the Stanley Cup to Denver.