Mr. Cellphone

is a Mystic Code through which Caubac Alcatraz interacts with the outside world.
==Profile==
===Background===
Mr. Cellphone refers himself as , a nickname that Neco-Arc has given him.[citation needed] Mr. Cellphone spends his time in Ahnenerbe.
===Appearance===
Mr. Cellphone is a mysterious blue mobile flip phone with a male voice. The phone doesn't have waterproof function.
===Personality===
Caubac puts on a different persona when interacting with most of the cast. Mr. Cellphone is hostile to smartphones. Mr. Cellphone refers to Chikagi Katsuragi as . There is an ongoing gag where Mr. Cellphone would do something inappropriate and Chikagi would break him.
He displays his true nature when showing he is knowledgeable about the Burial Agency, Dead Apostle and Magecraft, not wanting to get involved with Ciel and Kirei Kotomine.
==Role==
===Mahou Tsukai no Hako===
It is hinted by Lorenz Trendel and Hibiki Hibino that the true identity of Mr. Cellphone is the Dead Apostle Caubac Alcatraz.
===Fate/strange Fake===
When Lord El-Melloi II ends up under house arrest in his own Clock Tower office by Policies, a mysterious cell phone colored a blue deeper than even lapis lazuli suddenly appears, ringing, in his cigar case.Fate/strange Fake Volume 6 - Bridge Chapter: "Clink Clank"
===Carnival Phantasm===
===Fate/Grand Order===
Now a smartphone, Mr. Smartphone is the true host of Azumi-no-isora. 
==Abilities==
The phone is a Mystic Code, made by Kischur Zelretch Schweinorg. It's original form has wings and handle, like Magical Ruby.Mahou Tsukai no Hako - Targeted Ahnenerbe					
Whenever Chikagi breaks the phone, Mr. Cellphone somehow revives himself.
Mr. Cellphone has a digital camera function, but it was removed immediately when Mr. Cellphone took a happy embarrassment image of Hibiki and Chikage. However he had already backed up the important invaluable photo.[citation needed]
==References==
Category:Characters in Mahou Tsukai no Hako
Category:Characters in Fate/strange Fake
Category:Mystic Codes
Category:Second Magic
Category:Staffs
Category:Introduced in 2009
Category:Caubac Alcatraz (topic)
Category:Pseudo-Servant hosts