Fire Emblem: The Sacred Stones - Bonus characters GameBoy Advance

GameBoy Advance

Bonus characters:
Successfully complete the game to unlock the Ex. Map in Extra Mode. Play that map and complete the indicated area. The corresponding bonus character will join your party during the next battle.

Riev Bishop: Complete the Tower, 7F.
Fado General: Complete the Ruins.
Glen Dragon Master: Complete the Ruins, round 5.
Hayden Forest Knight: Complete the Ruins, round 5.
Ismaire Sword Master: Complete the Tower.
Caellach Hero: Complete the Tower, 3F.
Lyon Necromancer: Complete the Ruins three times.
Orson Paladin: Complete the Tower, 6F.
Selena Mage Knight: Complete the Tower three times.
Valter Wyvern Knight: Finish the Ruins, round 7.