I consider YareYare a different person altogether.
Djinn was the one I had a crush on initially.
All of your other characters were meh, except for Prudence which was also kinda '...'
Kimmy-K however, I'll just stay away from.
And YareYare is a bitchy friend whom I treasure. That's about it.
Kimmy (who, for those of you wondering, is not based on Kim Kardashian) was adorable! Also, bear in mind that essentially you're referring to a bunch of fictional characters... and then YareYare, which is more of an online persona. Kind of. That said, I'm also the sister of Ami, so technically a breadling, I am the pet of the Cuteness Overload gang and Okashi always bites me. So maybe I'm... half-character.
That's true, true indeed. Y'see, staring at my own profile picture when I'm using a character of any sort is like staring my character in the eyes and binding our souls or some... stupid budget-RPG shit like that. We end up sharing traits. So yeah, they probably do have some effect on how I act.
The other way around, actually. But I feel you're trying to call me harmless. Welp, fooling them is the first step to killing them, as I always say. :3