Guardian

Bowser Memory P is a character exclusively found in Mario & Luigi: Bowser's Inside Story. After Mario and Luigi have been their digital dopplegangers Bowser Memory ML, it transforms into Bowser Memory P, resembling Princess Peach. She turns into this form because it assumed that it would be more conformable for it to talk to the heroes. It then grants Mario and Luigi access to Bowser's Memory Banks in search of the safe combination. Transformating back into it's Pixelated Napse form again, it shows them that when Bowser was rammed by the Fawful Express, it joggled some memories around. It goes through the library-like books of memory, in search of the right one. After finding his favorite food and a memory of Peach, it finds of the broken memory of the safe combination. In order to put the memory back together, Mario, Luigi, and Starlow must piece it back like a puzzle. The end result is the safe number (9898-88-241-983), which it puts it back into Bowser's memory bank. Instantly, Bowser remembers the combination, and hums the song he used to remember it as he opens the safe. Inside the safe is where he obtains the second Star Cure, before being subsequently trapped in the safe by his minions. Although trapped in the safe, Bowser memory remains on keeping guard of his memories.