Sean Pertwee created the order in 1996 when he got into an argument with his father over which letter should be emphasized in the middle of the ancient SPLINK spell that allows the user to cross the road safely. After a heated discussion in which Sean Pertwee was disowned by his father and thrown out of the SPLINK order, Sean returned to his father's home several days later and attempted to assassinate him whilst the SPLINK Avatar was slipping Steven Moffat's grandmother the pertwurst. Before he could be killed, Jon used the power of SPLINK to cross over to the other side and ascend into a higher form of SPLINKment, leaving his earthly body behind. Enraged by his father's escape, Sean cut off Jon's face and placed it on his own. Sean Pertwee still wears his father's face today, leaving man