My vote goes to Mayuyu. This has nothing to do with the real Mayuyu being my oshimen, I swear!
Since being idols is the girls' job, I voted mostly based on how I act when I'm at work.
My work involves lots of interactions with kids and their parents so I've got to project a friendly, outgoing and positive image while on duty. This is similar to Mayuyu MK3 when she's on stage or in front of the camera. However, once I'm away from the public eye and just by myself or with my colleagues, I return to being my usual quiet and mind-my-own-business self. Being an introvert, that's how I recharge (cyborg references!
) myself. I tend to get comments from colleagues that I appear cool and distant as I prefer to keep to myself and the people I'm close to. Plus, I speak in a rather monotonous voice, much like Mayuyu MK3 in private
Therefore, our main points of similarity are our abilities to draw the line between work and personal, and also being very aware of the image we present to others.
Looks-wise, I appear young for my age. Doesn't seem to have aged since 5 years ago. Mayuyu MK3 is only the third person to succeed the name Watanabe Mayu while other 0048 members like Yuko or Acchan are already into the 9th and 13th generations respectively. The original members have already grown old by now. If I succeed Mayuyu, I can probably hang on to that name for a long time to come too. However, the glaring difference is I am nowhere as girly as her. Will probably have to go for a total image makeover
*Here's a link to the Characters page on the AKB0048 Wikia to help you have a better idea of each girl's personality so that you can decide who you are most like.