>>50982906She's a very minor (but still adorable) character in it. She helps you out a couple times and acts cute. When I was done with the DLCs I got that invite from Leon to the 2v2 tournaments, so I chose Marnie as my partner.
I won because my whole team was level 100, but Marnie is straight up GARBAGE. I hate admitting that because she's adorable, but she played like absolute shit. Every single fight she just had her Morpeko use a non-damaging move that usually failed until it was knocked out. She used Aura Wheel like maybe once every eight turns. I had to carry her ass the entire tournament.