Eric Rose

Eric Rose was a serial killer and a Wren.

History
Eric Rose was convicted for multiple murders and was given the name "Heartsnacher" for his MO of dissecting victims and taking their hearts. However it was later revealed the true identity of the Heartsnacher was Howard MacKenzie. It's unknown how authorities came to the conclusion that the Heartsnacher was Eric Rose.

Dave MacKenzie confronted Eric Rose, asking if he could save Siri. Eric told Dave that Siri had "already been saved" and implied that he knew Dave was going to be killed. He attempted to kill Laura Liones but was stopped by Richard Aldana.

During the fight with Richard, Siri had won her own battle in her head with her despair leading to her powers being displayed for the first time. Eric was distracted by this and said the name "Chorum". Immediately afterwards Richard impaled Eric with a stop sign.