Jalhalla (ジャイ・ハーラ Jai Hāra?) is a boss from The Legend of Zelda: Four Swords Adventures. This large ghost serves as the final enemy in The Swamp and the Infiltration of Hyrule Castle. Unlike the Ghinis that it resembles, Jalhalla does not die when exposed to light, instead becoming vulnerable to attack.
Battle in The Swamp
To initiate the battle, Link must first use the Torches to kill the four Giant Ghini. By stepping on the nearby switches, the torches activate, giving out a bright light. When all four switches are stepped on at once, Jalhalla appears.
In order to damage Jalhalla, Link must activate a torch while it is near one. Jalhalla will then become opaque, making it vulnerable to Link's sword. After each hit, Jalhalla will turn red, blow up to the size of the screen, return to the center of the arena, and release Ghini and other enemies. After each attack, Jalhalla gets smaller until he explodes.
Battle in Hyrule Castle
In the center of Hyrule Castle, Link encounters Jalhalla again. The only major difference in the battle is that upon taking damage, Jalhalla inhales, pulling Link inside. Inside, Link can attack the small green figure seen retreating earlier. After enough hits, Jalhalla is destroyed for good.
|Link (x4) · Princess Zelda · Six Maidens · Vaati|
—Full list of characters
|Phantom Ganon · Helmaroc King · Stone Arrghus · Jalhalla · Dagtail · Frostare · Big Dodongo · Vaati · Ganon|
| Whereabouts of the Wind · Eastern Hyrule · Death Mountain · Near the Fields · The Dark World · The Desert of Doubt · Frozen Hyrule · Realm of the Heavens|
—Full list of locations
|Bomb · Bombos Medallion · Boomerang · Bow · Fire Rod · Four Sword · Lantern · Magic Hammer · Quake Medallion · Shield · Slingshot|
|Blue Bracelet · Carrot · Force Gem · Force Fairy · Heart · Heart Container · Moon Pearl · Pegasus Boots · Power Bracelet · Roc's Feather · Shovel · Small Key|
|Knight Mark · Letter · Magic Book · Royal Jewels · Vaati Barrier|
|Gerudo · Goron · Hylian · Zuna|