User blog:Bigfuzzyfloof/Phighter Birthdays!
From PHIGHTING! Wiki
this is all of the phighter birthdays if they were revealed
and the 3rd blog post
Phighters
Ban Hammer: December 18
Rocket: January 17
Scythe: June 6
Hyperlaser: March 1
Vinestaff: March 20
Boombox: April 10
Shuriken: May 16
Slingshot: June 4
Sword: July 22
Skateboard: 12 August
Katana: September 20
Subspace: October 23
Biograft: November 30
Medkit: December 29
NPCS
Darkheart: January 1
Firebrand: January 1
Ghosdeeri: January 1
Ghostwalker: January 1
Icedagger: January 1
Illumina: January 1
Venomshank: January 1
Windforce: January 1
Valk: February 22
Traffic: September 16
The Broker: September 17
Zuka: November 11
Dom: November 14