Honor Guest, also known as the Silencer, is a supporting antagonist in Season 7 of the TV series Arrow. She is an assassin and one of the members of the Longbow Hunters.
She is portrayed by Miranda Edwards.
Silencer first appears where she and the other Hunters steal a "super-battery" from an A.R.G.U.S. facility. Later, Silencer ambushes Black Siren and Dinah Drake at one of Ricardo Diaz's old facilities but is later forced to retreat when they combine their screams to overload her device. A week later, the Hunters assist Diaz in breaking into C.D.C. and stealing vials containing a drug that enhances strength. During this, she encounters Drake once again and overpowers before retreating from Rene Ramirez. Although the mission was successful, Silencer was captured by Rene and Felicity Smoak for interrogation.
Refusing to share any information Laurel Lance started to torture her with her Canary Cry to the point that she got close to dying, however Honor remained silent. As Felicity wanted to torture her with a screwdriver but got halted by Laurel Honor used the screwdriver to escape her cuffs and sneak away, unknowingly carrying a tracker in her belt placed by Felicity.
Silencer later arrived at Moscow, Russia and witnessed Ricardo Diaz confronting Anatoly Knyazev for betraying him.
Weeks later, Silencer, along with the other Hunters, assisted Diaz in his attempt to blow up Star City. Upon witnessing his capture, and knowing that he was no longer useful to them, they made their escape from Team Arrow.
In the DC Comics, the Silencer was an anti-hero who worked for Talia al Ghul and went face-to-face with Batman. She was also not a member of the Longbow Hunters.