"If you have any questions, he's always there for us. He helps us out. He's obviously a person we look up to."
Cullen usually provides some of Pittsburgh's most blunt analysis following a loss. That was the case after a 6-2 loss to the Philadelphia Flyers on March 26.
"I don't think that's representative of the team that we have," Cullen said. "That wasn't a good effort. … I think we all expected a better effort out of our group. We didn't come with it."
That attitude is appreciated amongst the Penguins and has led to Cullen becoming one of the locker room's more respected players.
Because of that, even as injured players make their way back into the lineup, Cullen's value should not decrease. When the Penguins are healthy, he will transition into a valuable cog on the fourth line, where he provides them with much-needed depth.
"He's just a great player overall who can adjust to different situations out there in a heartbeat," Hornqvist said. "He's been playing 1,300 games. That's a lot. Any player should go up to him, talk to him and get advice on all the small things out there."