Helmethead (ジャーマフェンサー Jāmafensā?, Jama Fencer) is the boss of the Midoro Palace, the second dungeon in Zelda II: The Adventure of Link. Helmethead wields a sword and shield, yet he does not use them and is similar to both an Iron Knuckle and a Doomknocker. Helmethead attacks by shooting fireballs out of one of his two helmets or eye, depending on what is upon his torso. His weak point is his head: eventually, the two helmets can be knocked off his shoulders, at which point they begin floating around the air, shooting fireballs at Link. At that time, Helmethead will show his real head.
The name "Helmethead" was bestowed upon this character due to the many helmets he wears and subsequently uses as weapons against Link.
|Dark Link · Ganon · Link · Princess Zelda|
—Full list of characters
|Horsehead · Helmethead · Rebonack · Carock · Gooma · Barba · Thunderbird · Dark Link|
|North Castle · Mountain Town of Darunia · Kasuto · Harbor Town of Mido · Hidden Town of Kasuto · Town of Nabooru · Town of Rauru · Town of Ruto · Water Town of Saria|
—Full list of locations
|Parapa Palace · Midoro Palace · Island Palace · Maze Island Palace · Ocean Palace · Hidden Palace · Great Palace|
|P Bag · 1-up Doll · Magical Sword · Magical Shield · Candle · Flute · Handy Glove · Hammer · Raft · Boots · Magical Key · Cross|
|Fairy Spell · Fire Spell · Jump Spell · Life Spell · Reflect Spell · Shield Spell · Spell Spell · Thunder Spell|
|Trophy · Water of Life · Kidnapped Child · Six Crystals · Triforce of Courage|
|Fairy · Hylian|