From the Super Mario Wiki
“I am the Flopside version, a different Merlon entirely... You may call me... Nolrem!”
Merlon, nicknamed Nolrem by the opposite Merlon to differentiate the two, is, quite literally, the Flopside version of Merlon, though Merlon also states that Nolrem is his distant cousin. Nolrem wants to be just as helpful as Merlon. Nolrem looks exactly like Merlon, except he sports a gray cape, while Merlon's is blue. Contrasting from Merlon, he descended from the Tribe of Darkness. "Nolrem" is "Merlon" spelled backwards.
Card Type: Uncommon
 Names in Other Languages