Captain Megan Spletzer was once proud Soldier working for the Special Forces of Inkopolis, she leads her personal squad, codenamed "Splatsquad" of which it was said that they're the best in their field, however during a Mission, she was caught alongside her team leading to their deaths and her being the sole survivor. This failed mission lead to a prominent General within the Inkopolis' Armed Forces, General Octavio to seize power in a coup and declared Meggy and others who are against him as fugitives.

Now in Exile and in despair, she would travel around the neighboring countries to come up with a way to topple Octavio's government and military which is a difficult aspect as Inkopolis has some of the best and most talented militaries in this AU, not to mentioned Octavio declaring his Allegiance with the Koopa Empire who are consolidating power and conquering other Nations as of the time that she was exiled.

This consideration would change when she met Peach who was gearing up and building a Resistance against Bowser, of which Meggy would join the cause eventually landing the position as "Second in Command" due to her bravery, determination and Military and Tactical prowess; though it is a position she reluctant to take and only agree to handle it because she knows that Peach wasn't strong enough combat wise as well as her being new to job, though despite the determination Peach still has a lot to learn and Meggy wasn't risking her chances of retaking her home back.