Did Eurus Shoot John?

All of these women, “shockingly,” turned out to be Sherlock's never-before-mentioned sister, Eurus (Siân Brooke) — Eurus, as the show took pains to point out, being a Greek word which means “the East wind.” The episode ended on a cliffhanger, with Eurus shooting John at the end of his therapy session.

Who did eurus kill in Sherlock?

One day, while playing with Sherlock, Mycroft and Redbeard, Eurus displays signs of loneliness and so she decides to kill Redbeard, who is later revealed not to be a dog, but Sherlock's best friend Victor Trevor.

Does Watson die in Season 4?

BBC's Sherlock didn't forget about an important character in John Watson's life: his wife, Mary. Sadly, she didn't last long. Here's why she died.