Eyecons

The Ghost Eyecons (ゴースト 眼魂 (アイコン)), or simply Eyecons (眼魂), are eyeball-like devices used by Kamen Riders Ghost, Specter, and Necrom to transform. They have 4 basic settings: Blank, Numbering, Ghost Change, and Finisher.

Ghost Eyecons usually appear in their blank states, which resemble generic eyeballs, when they are not used for transformation. By pressing the button on the Eyecon's right side, the Eyecon switches its Quad Iris (クアッドアイリス) picture from its Standby Time (待機時) setting to its Startup Time (起動時) setting, which is usually either a letter (for transformation Eyecons) or a two-digit number (for form changing Eyecons). Once a Ghost Eyecon is inserted into the Ghost Driver and then activated, it switches to its Transformation Time (変身時) setting, which usually resembles the helmet of the particular Damashii form it is associated with. An Eyecon switches to its Move Invocation Time (技発動時) setting when either Ghost or Specter perform their Omega Drive finishers.

In their first non-canon appearance, Ghost Eyecons seemed to display a particular level of sentience, as they are able to "blink" just like normal human eyes. The Eyecons also grant anybody who so much as holds them the ability to see ghostly creatures, like the spirits of dead creatures, Ganma, and the Riders of the Kamen Rider Ghost series, as shown when Shinnosuke Tomari was attacked by a primal body Ganma trying to steal the Newton Eyecon only to be saved by Ghost.

Sennin explains that there are three conditions to create a Ghost Eyecon: The creation of the Ghost Eyecon is then finalized when the unlocked Parka Ghost enters a Ghost Driver, allowing the Rider to use its power via the resulting Eyecon.
 * 1) It must manifest from an object connected to the spirit.
 * 2) It needs a person with any form of strong feelings/high emotional state or a connection to the spirit.
 * 3) The item must be unsealed with an eye symbol gesture to bring the spirit and Eyecon into the mortal realm. It appears that Takeru cannot do this untransformed.

In addition, Sennin states that only sincere feelings will bring out the Ghost Eyecons. Any attempt by a Ganma possessing a human would fail, as the heroic spirit of those Eyecons would resist their evil influence. Thus, the Ganma must trick humans into bringing forth the Eyecons by driving them mad and sacrificing their life to bring it out and then corrupt it via absorption to transform them into a Giant Ganma.

List of Ghost Eyecons
Ghost=
 * Ore Ghost Eyecon (オレゴースト眼魂): Allows Ghost to assume Ore Damashii, granting him short distance hovering capabilities. This Eyecon was created from a blank Eyecon that Takeru's father had sent to him, which bonded with his soul after he was killed by the Katana Ganma.
 * Color: Orange & Black
 * Startup Time: G
 * Transformation Time: Ghost's face.
 * Move Invocation Time: A boot with energy surrounding it.
 * Ghost Eyecon (ムサシゴースト眼魂): Allows Ghost to assume Musashi Damashii, granting him swordsman-like fighting capabilities. This Eyecon was created when the Musashi Ghost was freed from its sealed state within Miyamoto Musashi's tsuba (fashioned into a pendant) owned by Takeru before entering into Ghost's Ghost Driver.
 * Color: Red
 * Startup Time: 01
 * Transformation Time: A set of s.
 * Move Invocation Time: Two swords spinning in a circle.
 * Ghost Eyecon (エジソンゴースト眼魂): Allows Ghost to assume Edison Damashii, granting him electricity-based powers. This Eyecon was created when the Edison Ghost was freed from its sealed state within Thomas Edison's light bulb owned by Yoshinori Sonoda and then from the Denki Ganma's possession before entering into Ghost's Ghost Driver.
 * Color: Yellow
 * Startup Time: 02
 * Transformation Time: A.
 * Move Invocation Time: A light bulb shooting off electricity.
 * Ghost Eyecon (ロビンゴースト眼魂): Allows Ghost to assume Robin Damashii, granting him archary-like precision capabilities and illusionary-based powers. This Eyecon was created when the Robin Ghost was freed from its sealed state within Robin Hood's bow and arrow stolen from Kōzō Kuratani by Mari Shirase before entering into Ghost's Ghost Driver. First seen as an erroneous stand-in for the Newton Ghost Eyecon in Kamen Rider Drive's finale.
 * Color: Lime green
 * Startup Time: 03
 * Transformation Time: A.
 * Move Invocation Time: An arrow fired from its bow.
 * Ghost Eyecon (ニュートンゴースト眼魂): Allows Ghost to assume Newton Damashii, equipped with a pair of orb-like gloves that grant him gravity-based powers. First used in Kamen Rider Drive: Surprise Future. During the events of Drive's finale, it is revealed to have been found at an unknown point by Neo-Shade, taken by the Special Crimes Unit, was stolen again, and eventually given to Yurusen. It is not known how this Eyecon was created in the first place.
 * Color: Dodger blue
 * Startup Time: 04
 * Transformation Time: The and an.
 * Move Invocation Time: A falling apple with four vectors pointing towards the apple.
 * Ghost Eyecon (ビリー・ザ・キッドゴースト眼魂): Allows Ghost to assume Billy the Kid Damashii, granting him marksman-like fighting capabilities.
 * Color: Brown
 * Startup Time: 05
 * Transformation Time: A.
 * Move Invocation Time: A fired rifle.
 * Ghost Eyecon (ベートーベンゴースト眼魂): Allows Ghost to assume Beethoven Damashii, granting him music-based powers.
 * Color: Gray
 * Startup Time: 06
 * Transformation Time: A and s.
 * Move Invocation Time: The music notes.
 * Ghost Eyecon (ベンケイゴースト眼魂): Allows Ghost to assume Benkei Damashii.
 * Color: White
 * Startup Time: 07
 * Transformation Time: Various Japanese weapons.
 * Move Invocation Time: TBA
 * Ghost Eyecon (ゴエモンゴースト眼魂): Allows Ghost to assume Goemon Damashii.
 * Color: Light green
 * Startup Time: 08
 * Transformation Time: A mask.
 * Move Invocation Time: TBA
 * Ghost Eyecon (リョウマゴースト眼魂): Allows Ghost to assume Ryoma Damashii.
 * Color: Purple
 * Startup Time: 09
 * Transformation Time: A 's face.
 * Move Invocation Time: TBA
 * Ghost Eyecon (ヒミコゴースト眼魂): Allows Ghost to assume Himiko Damashii.
 * Color: Hot pink
 * Startup Time: 10
 * Transformation Time: A.
 * Move Invocation Time: TBA
 * Tokon Boost Ghost Eyecon (闘魂ブーストゴースト眼魂): Allows Ghost to assume Tokon Boost Damashii, equipped with the Sunglasslasher.
 * Color: Crimson & Black
 * Startup Time: TBA
 * Transformation Time: Ghost's face with fiery details.
 * Move Invocation Time: TBA
 * Ghost Eyecon (一休ゴースト眼魂): Allows Ghost to assume Ikkyu Damashii. Only appears in Kamen Rider Ghost: Ikkyu Eyecon Contention! Quick Wit Battle!!.
 * Color: Cyan
 * Startup Time: TBA
 * Transformation Time: A.
 * Move Invocation Time: TBA

Unused Ghost Eyecons
These are Ghost Eyecons that have sounds programmed into the DX Ghost Driver, but have no confirmation regarding their presence in the show, and exist here for completion's sake.

Historical People

 * Ghost Eyecon (ガリレオゴースト眼魂)
 * Ghost Eyecon (ダーウィンゴースト眼魂)
 * Ghost Eyecon (ピタゴラスゴースト眼魂)
 * Ghost Eyecon (ナイチンゲールゴースト眼魂)
 * Ghost Eyecon (コロンブスゴースト眼魂)
 * Ghost Eyecon (シェイクスピアゴースト眼魂)
 * Ghost Eyecon (ナポレオンゴースト眼魂)
 * Ishinomori Ghost Eyecon (イシノモリゴースト眼魂)

Legend Rider Eyecons
The Legend Rider Eyecons are special Ghost Eyecons based off of Ghost's predecessors.
 * Kuuga Ghost Eyecon (クウガゴースト眼魂)
 * Agito Ghost Eyecon (アギトゴースト眼魂)
 * Ryuki Ghost Eyecon (龍騎ゴースト眼魂)
 * Faiz Ghost Eyecon (ファイズゴースト眼魂)
 * Blade Ghost Eyecon (ブレイドゴースト眼魂)
 * Hibiki Ghost Eyecon (響鬼ゴースト眼魂)
 * Kabuto Ghost Eyecon (カブトゴースト眼魂)
 * Den-O Ghost Eyecon (電王ゴースト眼魂)
 * Kiva Ghost Eyecon (キバゴースト眼魂)
 * Decade Ghost Eyecon (ディケイドゴースト眼魂)
 * Double Ghost Eyecon (Ｗ（ダブル）ゴースト眼魂)
 * OOO Ghost Eyecon (ＯＯＯ（オーズ）ゴースト眼魂)
 * Fourze Ghost Eyecon (フォーゼゴースト眼魂)
 * Wizard Ghost Eyecon (ウィザードゴースト眼魂)
 * Gaim Ghost Eyecon (鎧武（ガイム）ゴースト眼魂)
 * Drive Ghost Eyecon (ドライブゴースト眼魂)
 * Kamen Rider Ghost Eyecon (仮面ライダーゴースト眼魂)
 * Showa Rider Ghost Eyecon (昭和ライダーゴースト眼魂)
 * Heisei Rider Ghost Eyecon (平成ライダーゴースト眼魂)
 * Dark Rider Ghost Eyecon (ダークライダーゴースト眼魂)

Others

 * Ganbarizing Ghost Eyecon (ガンバライジングゴースト眼魂)
 * Ghost Eyecon (新選組ゴースト眼魂): +  +
 * Ghost Eyecon (天下統一ゴースト眼魂): Nobunaga + +
 * Ghost Icon (スーパー戦隊ゴースト眼魂)