def initiator(self):
        """
        Retrieve the initiator parent of a match
        :param match:
        :type match:
        :return:
        :rtype:
        """
        match = self
        while match.parent:
            match = match.parent
        return match
Retrieve the initiator parent of a match
        :param match:
        :type match:
        :return:
        :rtype: