Emiko, due to a turbulent past, never got the opportunity to grow up. She was kept out of sight and never learned how to properly interact and being around other Soquili. Because of this she is extremely childish. She giggles at nothing, and bounces around excitedly at the smallest things. Of course, because of this, she is easy to please and appease.
Despite all of this naivete, however, she does have a conniving inner mind, that she does not see working until she looks upon the ruins of what she has done. She tries will all of her might to be good, but for some reason, she has a hard time with that. It's like she can't tell good from bad, and only knows what she is and isn't able to do.