Not only did I miraculously survive the first assassination you all know about, I also survived the assassination attempt on that other impostor too
I should also note in adding onto this, that the first time a False Dmitry got killed, the Russians loaded his corpse into a cannon and fired it away. The Second False Dmitry claimed not only to be the original Prince Dmitry Ivanovich but also the one who got fired out of a cannon. There were at least four False Dmitrys who tried to rule Russia between 1605 and 1612. Eventually, Russians decided to canonize the original Dmitry (who I should note died at age 8) to prevent any further False Dmitrys because now if anyone where to try to pretend to be Dmitry they would be accused of heresy.