The Sea Demon is an enemy in the Castlevania series. It is an evil demon of the sea, skilled in ice magic. It is a replacement for the Frost Demon in some games.


This demon, in Order of Ecclesia, only appears in underwater areas of Kalidus Channel and Somnus Reef. It will only materialize once the player gets close to its spawning point. It mainly hovers around while attempting to inflict contact damage with its legs.

Soon enough, however, it will quickly position itself to a side and at player's level and cast Grando, at which point this glyph can be absorbed.


27 Sea Demon 88 27
Tolerance Weakness
Ice, Darkness Thunder, Light
Location Drop Glyph EXP AP
Kalidus Channel, Somnus Reef - Grando 33 2
Description "An evil demon of the sea, skilled in ice magic."

No. Name JPN HP MP
38 Sea Demon ??? ???
Tolerance Weakness
Ice Slash, Pierce, Fire, Holy
Chapter Drop Bind Soul
Chapter 2 - Lord of Unseen Strings (Hard)

Chapter 5 - Song of the Unslakable Blade
Chapter 6 - Come, Sweet Hour of Death

Rahab's Frost (2.30%) Ice Fang Torpor
(Bullet Soul - 2.80%)
Description "An evil demon of the sea, skilled in ice magic."

Item Data

Item Data: Sea Demon
Image Name - Game
Type / Users Attributes / Consume Statistics / Sell Found Notes
Grando Icon Grando - Order of Ecclesia [edit]
Call forth freezing ice. Glyph
Attrib: Ice
Consume: 25 MP 
ATK +8
Steal: Sea Demon
Icebrand Icon Rahab's Frost - Harmony of Despair [edit]
Icy blade made from the fang of the water-dragon Rahab. Sword
Attrib: Ice
#hands: 1
ATK +7
Sell: $2,000 
Rarity: **
Drop: Sea Demon
Spell HD Icon Ice Fang - Harmony of Despair [edit]
Summon a sharp, fang-like pillar of ice. Bound Spell
Consume: 12 MP  ATK +16
Rarity: ***
Bind: Sea Demon
First Obtained: Chapter 5
Bullet Soul HD Icon Sea Demon - Harmony of Despair [edit]
Produce columns of Ice. Bullet Soul
Attrib: Ice
Consume: 12 MP 
ATK +16
Rarity: **
Steal: Sea Demon (2.8%)

See also

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