RE: Breath of Fire 2
Bleu
After you get Grandpa the whale, got to the desert in the southeast corner of the map. Get on the beach and look for an almost invisible circle in the sand. If you find it you will find ghosts that say "Bleu is not here right now" or something like that. After you've talked to one, got to the Magic School in hometown. Go to the left classroom on the 2nd floor, and talk to all of the girls on the row closest to the door.
One of them will reveal themselves as Bleu. She (forcefully) joins the group. She starts at Level 35 and start with the following spells: S.Boom, Flame, Death, Pwr-Down, Ag-Up, Atk-Up, Drain, Warp, Bomb, Freeze, Ag-Down, Def-down, Def-Up, Sap, and Exit. She gets Fireball at level 36, Hail at level 37, Missile at level 38, and Bolt X at Level 39.
Her special ability is Shed. This allows her to totally regenerate her HP an unlimited number of times, and it also will cure any ailments (i.e. poison, curse, etc.). In addition, she's as fast as Katt!