St Kilda will have co-captains in 2021 with Jack Steele joining incumbent leader Jarryn Geary as skippers of the club.
"To have 'Gears' alongside me is also really special. He's really taken me under his wing, and I've learned so much from him since joining the club. His leadership is second to none, not just his voice on-field, but also how he rallies the group off it," Steele said.
Defender Dougal Howard has also been fast-tracked straight into the seven-man leadership group as vice-captain alongside Tim Membrey.
Callum Wilkie is a first-time inductee and joins last year's members Seb Ross and Jack Billings.