Emma is currently Lumiose City's head (And seemingly only) detective, operating out of the Looker Bureau, left behind for her by the man it was named after. Similar to Mable, she also used to be in cahoots with Team Flare, but she was only working with them because she lived on the streets and needed a way to get money, instead of being a full-on member like Mable. Her Team Flare work involved testing out an "Expansion Suit", which grants the wearer abilities like superhuman strength, speed, and even shapeshifting. She kept the suit after being taken in by Looker, and only vowed to use it in emergency scenarios. As stated previous, she is now a detective working for the International Police and is currently on the trail of a mysterious man by the name of "L", as well as a Pokémon named Zygarde, which usually accompanies him.

I do have an idea for Emma's voice, but its kinda hard to put it into words, so bear with me here. Like Mable, she should also sound inquisitive and speculative, as she is a detective, and speaking about some more important things with a tinge of suspicion. If it makes any sense, she should also have a "cutesy" voice at times since she has been struck with the :3 curse, though still sounding serious enough to be taken as such and being able to make herself sound like a force to be reckoned with.