Minister Crepe's first form as I view it for a final boss for Paper Luigi: the Marvelous Compass.
I had decided to make Minster Crepe a ghost in disguise. Minister Crepe is an altered species of Jarvis the ghost!
As Minister Crepe had tried to rise the Luff Empire to take over the Waffle Kingdom he so desired. His secondary goal was to exact vengence on Luigi for ensnaring his only family member left in his Poltergust 3000...
ALL above is fan fiction, not canon!