Chastantine

Chastantine is the slash ship between Francis "Chas" Chandler and John Constantine from the Constantine fandom.

Non Est Asylum
While talking to Liv, John knock on the hood of the cab and the driver steps out. John introduces the man as Chas, his oldest friend and that he was the one who left the carving on the door. Chas says that he's glad that Liv is safe, and returns to the cab. Constantine says that he doesn't talk much and that they need to get back to business.

The two then take Liv with them. As John tries to get some sleep he tells Chas to turn down the music. Chas attempts to, but it won't work and the traffic lights start to flicker. John then notices a truck coming and brings Chas's attention to it, but the truck crashes into them.

Non Est Asylum

 * John tells Chas to get everyone out of the building.
 * John calls for Liv, but Chas tells him that she's gone.
 * Liv asks Chas to tell her what John was going to tell her about her dad.

Fanon
On AO3, Chasstantine is the second most written ship for Constantine and the most written for Chas. It is also the third most written ship in the Constantine (Comic) tag and the most written in the Constantine (TV), Hellblazer and Hellblazer & Related Fandoms tags.

Fandom
FAN FICTION

Trivia

 * In Legends of Tomorrow "Mortal Khanbat", Constantine's Will included Chas in it.