Red XIII

Age: 48  Job: Beast  Weapon: Head Dress  Height: 120cm  Birthdate: Unknown  Birthplace: Cosmo Canyon
  RedXIII, the fire-red beast from Cosmo Canyon, is truly a mystery.  Wanted by Shinra Inc. for experimental research, he is one of the last of his species.

Cid Highwind

Age: 32  Job: Pilot  Weapon: Spear  Height: 178cm  Birthdate: February 22  Birthplace: Unknown
  Cid, foul-mouthed yet big-hearted, can pilot any vehicle.  He dreams of going into outer space one day and is mayor of Rocket Town.

Yuffie Kisaragi

Age: 16  Job: Materia Hunter, Ninja  Weapon: Knife, Boomerang, Origami (for Throwing)  Height: 160cm  Birthdate: November 20  Birthplace: Wutai
  Yuffie is a ninja and Materia hunter (keep all eyes on your Materia while she's around!!), confident to a fault of her skills, and willing to take on anyone.  Just don't keep her in any vehicle for too long... Yuffie suffers from motion sickness.  Yuffie is a hidden character in the game, this is what you must to do for her to join your party.  Go to the forest NorthWest of the Gongaga Reactor.  Keep fighting the random battles in this forest until you fight a girl.  After winning the battle, talk to her.  Say 'Not Interested'.  Talk to her again.  Say '...petrified'.  Next, say 'Wait a second'.  Say '...That's Right'  Then say 'Let's Hurry On.'  Yuffie has now joined your party.

Cait Sith

Age: Unknown  Job: Toysaurus  Weapon: Megaphone  Height: 100cm  Birthdate: Unknown  Birthplace: Unknown
   Everything about this character is unpredictable, be it his personality, fortune-telling 'skills' and Limit Break.  Cait Sith rides around on the back of a giant stuffed Mog, megaphone in hand.

Vincent Valentine

Age: 27  Job: Unemployed  Weapon: Gun  Height:184  Birthdate: October 13  Birthplace: Unknown
   Vincent is a mysterious person torn between hatred and respect for certain people related to Shinra Inc.  To get him in your party, first of all you must solve the safe puzzle in the Nilbelheim Mansion.  Enter the Manision, and go up the stairs, then go to the left.  There is a room with a safe in it.  The combination is 39, 10, 59, 97.  Do not skip past these numbers when inputting the combination.  As soon as the safe is opened, you will be attacked by a boss.  For help on killing this boss click here.  After the battle, examine the safe for items.  You will find the Basement Key.  There is also the Odin Summon Materia to be found here.  For more on Summon Monsters, click here.  Go down to the basement and enter the door to the North (this door is in the passageway after the spiralling path).  Enter the room and examine the central coffin.  Speak to Vincent and choose the tell him about Sephiroth.  Then speak to him again and ask him his name.  Keep talking to him until he tells you leave and let him sleep.  Start to leave the manion, and he will then ask to join you.  Vincent has now joined your party.