Castlevania Wiki
Castlevania Wiki

The Amphisbaena is an enemy in the Castlevania series. It is a double-headed snake. Its name means "able to move in both directions".


The amphisbaena.

The amphisbaena is a mythological, ant-eating serpent with a head at each end. The creature is alternately called the "Mother of Ants". Its name comes from the Greek words amphis, meaning "both ways", and bainein, meaning "to go", roughly translating as "to go both ways", a name which describes the presence of a head on both ends of its body.

According to Greek mythology, the amphisbaena was spawned from the blood that dripped from the Gorgon Medusa's head, as Perseus flew over the Libyan Desert with it in his hand, after which Cato's army then encountered it along with other serpents on the march. Amphisbaenae fed off of the corpses left behind.

The amphisbaena is a wielder of many abilities, including venom, hypnosis, and blinding speed; however, these vary within the numerous accounts it is mentioned in. Physically, the amphisbaena has resembled a snake, a dragon and a basilisk, all with two heads.


The Amphisbaena is portrayed as a stout-bodied reptile covered with both scales and hair. Its secondary head is in the guise of a maiden from head to hips who is attached to the main body via a long, upright tail. This feature seems to be unique to Castlevania and forms the basis of the creature's offensive options, consisting primarily of fireballs (spewed only by the maiden's head). The player is able to stand on the reptile portion of the body without being harmed. Attacking the maiden will cause her to flinch back but she will not take any damage.


Castlevania: Symphony of the Night

Renamed as Diplocephalus in the American version of Symphony of the Night, the player encounters this uncommon enemy early in the game as one of its first considerable challenges, due to the creature's relative high resilience at the moment it's first encountered. Three of them can be found guarding the long corridor in the Marble Gallery. If the player attacks the mouth of the reptile-like head, it will retreat a few steps without attacking. Since the Diplocephalus has no close range attacks and moves slowly, they're not very difficult to deal with (a couple of Holy Water vials can quickly dispatch them).

When defeated, the maiden will shriek in pain while she and the rest of the creature's tail are slowly consumed by flames, then the rest of the monster will burst and break apart.

No. Name JPN Level HP
22 Diplocephalus Amphisbaena 7 80
Strong Immune Weak Absorb EXP
Water - Fire, Holy - 50
Location Drop Guard
Marble Gallery Pentagram, Tart
Description "Nauseating two-headed beast. Which is the head?"

Castlevania: Portrait of Ruin

Amphisbaena's appearance in Portrait of Ruin is even less prominent than its Symphony of the Night counterpart. A couple of them can be encountered in the Sandy Grave, each one inhabiting one room and alone. Due to the player's ability to deal more and constant damage in more varied ways in this game (such as 1,000 Blades), they can be dispatched very quickly and from a safe distance, without even giving them chance to counterattack.

The maiden will fade away, shrieking in pain, while the reptile portion of the body collapses and remains on the floor after dying.

No. Name JPN HP
45 Amphisbaena 266
Tolerance Weakness
Strike Whip, Slash, Fire
Location Common Drop Rare Drop EXP SP
Sandy Grave Pearl Tiara Ruby Corset 94 3
Description "A double-headed snake. Its name means "able to move in both directions"."

Item Data

Item Data: Amphisbaena
Image Name - Game
Type / Users Attributes / Consume Statistics / Sell Found Notes
Pentagram Icon.png Pentagram (jpn) - Symphony of the Night [edit]
Damages all enemies [use] Bomb
Attrib: Hit
ATT +50
Find: Clock Tower, Underground Caverns
Drop: Ctulhu, Diplocephalus, Spellbook, Wraith (Saturn-only)
Tart Icon.png Tart (Strawberry Tart) - Symphony of the Night [edit]
Strawberry tart [use] Food (Sweet)
HP +12
Drop: Diplocephalus
Pearl Tiara PoR Icon.png Pearl Tiara - Portrait of Ruin [edit]
A tiara adorned with pearls. Head Gear (Crown / Tiara)
DEF +3
Sell: $2,500 
Drop: Amphisbaena
Ruby Corset PoR Icon.png Ruby Corset - Portrait of Ruin [edit]
A corset decorated with fiery rubies. Body Gear (Dress)
DEF +16, STR +3
Sell: $1,250 
Buy: $5,000 Find: Entrance (Vincent's shop)
Drop: Amphisbaena