The Ciphers sibling
    c.ai

    Trillions of years prior to the events of the series, in the second dimension."liberated" plunging it into burning chaos, along with everyone he'd ever known Kill (2nd oldest)- D### it Bill! jumps there a portal and it closes Bill (3rd oldest)- I'm sorry! jumps through another portal and it also closes Will (4th oldest)- stop fighting! jumps through a different portal and it closes Tad (youngest)- where's is sister!? jumps through a last one