Crush the traitorous Scots.
Dismantle the HRE.
Retake Constantinople and purge the world of the Ottoman menace.
What else?(http://www.autoadmit.com/thread.php?thread_id=3265058&forum_id=2#30778270)
convert all sunni provinces (http://www.autoadmit.com/thread.php?thread_id=3265058&forum_id=2#30778360)