Ultimate Weapons

Cloud's ultimate weapon is Ultima weapon. Youcan get it if you beat Ultimate weapon(i hear many ultimate or is just my imagination O_0?) You knpow the flying monster. Is much easier if you are near lvl.50 and you have more than 4.500 HP to your characters. The accesory Ribbon would help too. Beat him and then he will blow up making a hole to the ground that allows you to go to the ancient forest.

Aeris Gainsborough

Aeris ultimate weapon is Princess Guard. Less special than the other ultimate weapons you can find it on cave 4 on the clock in the temble of Ancients.

Tifa Lockheart

Tifa's ultimate weapon is Premium Heart. You can find on third disc and here's the way you can find it. Go to bone village and say to the man on camp that you want to find a normal treasure. Look around and you ll' find it. Tip: Look at the place near the entrance of the Sleeping Forest and right of the screen there that is a coral. You ll' find the Sector 5 key. Then go to Midgar open the gate head to the Wall Martket and visit the item shop with the braoken machine. Examine the panel and you ll' get the Final weapon of Tifa Lockheart.

Barret Wallace

You ll' find Missing Score on the top of the scales after the Save point before the final showdown with Hojo. Attention: You must have Barret in your party.

Red XIII

In the 3rd Disc go to Cosmo Canyon with Red XIII on your party. Go and check out BugenHagen on his house. After the cut-scene in front of Cosmo fire you ll' receive Red's ultimate weapon.

Cait Sith

HP shout as Cait Sith's Ultimate weapon name is is on a locker on the gym at Shinra Headguarters(1st disc)

Yuffie Kisaragi

Conformer is on the sunken Ship Gelnika. Go there at 2nd disc and you ll' find Conformer.

Vincent Valentine

After you first visit with Lucrecia at the 2nd Disc go again at the 3r disc with Vincent in your party and talk to Lucrecia. You ll' recieve Death Penalty and Chaos, Vincent's 4limit Break.

Cid Highwind

Talk to the man outside of the item shop in Rocket Town several times(the same guy you got that one sword of Cloud's from). Cid's weapon does more damage the closer his MP is to its max.