"It was humbling to be selected in the first place. To be leading the boys at Eden Park will be one of the highlights of my career."
Warriors coach Stephen Kearney said Wiki's appointment added another dimension to the occasion.
"The Nines is such an exciting event as it is and having Rubes there just adds to it," he said.
"Having selected him to make his comeback it was natural to make him captain.
"He's a leader whatever he does and has so much mana. I can't wait to see him running out with the lads next week and I'm sure everyone else feels the same."
Also in the squad are wing Matt Allwood and front rower James Gavet - who have both played in the Nines previously - plus 2016 NRL rookies Jazz Tevaga, Ata Hingano, Bunty Afoa and Toafofoa Sipley. Hingano (19) was in the club's 2016 Nines squad.
The remaining players are 2016 Intrust Super Premiership regulars Mason Lino and James Bell along with Junior Pauga (20), Lewis Soosemea (18), Ofahiki Ogden (20) and Isaiah Papalii (18); the last four were all frontline NYC players last year with Papalii and Soosemea still NYC-eligible this year.
"We have a core of players with a lot of NRL experience as well as a good knowledge of Nines football," said Kearney.
"We've also rewarded a lot of younger players for the way they've trained throughout the offseason."
The Warriors reached the final last year only to lose to Parramatta, which was later stripped of the title due to salary cap breaches.
The Wiki-captained side has been drawn in Pool Piha alongside Manly, Parramatta and St George Illawarra. The Warriors open their campaign against the Sea Eagles at 1.15pm on Saturday, February 4 before facing the Eels at 5.10pm. Their last pool match against the Dragons kicks off at 11.50am on Sunday, February 5.
Warriors squad
Ryan Hoffman, Junior Pauga, Matt Allwood, Blake Ayshford, Ata Hingano, Solomone Kata, Shaun Johnson, Ruben Wiki (c), Mason Lino, Bunty Afoa, James Gavet, Tuimoala Lolohea, Jazz Tevaga, Ofahiki Ogden, Lewis Soosemea, Toafofoa Sipley, Isaiah Papalii, James Bell.