Mark Cho is a character in Netflix's Locke & Key. A trusted friend and a member of the Keepers of the Keys, Mark does what he must to hide the location of the keys following the death of Rendell Locke.
Biography[]
History[]
1988[]
When the Keepers of the Keys divide up the remaining keys and make a pact to protect them, Rendell takes the Anywhere and Omega Keys, Erin the Head Key, Ellie the Identity Key and the Echo Key. Mark takes the Matchstick Key and hides the rest throughout Keyhouse.[1]
Three Months before the Main Storyline[]
When Mark is walking home at night, he receives a phone call from Ellie who reveals that Rendell Locke is dead. The man asks what happened, and Ellie replies that he already knows what happened. Mark begins frantically collecting resources including maps, photographs and a mysterious key he removes from his safe. He stabs himself with the key, causing himself and his entire house to explode into flames.
Appearances[]
- Season One
- Welcome to Matheson
- Echoes (Mentioned/Flashback)
Trivia[]
- He was the most trustworthy of the Keepers according to Ellie.
- He took possession of the Matchstick Key following his friends' death.