The event happened after the spider -man film: No house (2021) and the first season of Loki (2021), Dr. Stephen Strange used a banned technique and opened the gate leading to multiple universe, accidentallyLeading another dark variant of Stephen Strange to his universe - the great threat that Dr.Strange may have to confront or combat other evil, accompanying Strange also has Wong and Wanda Maximoff with the new character American Chavez.