Just happened to see this on Pokémon.com:
Sounds like Lyra might be Kotone's English name. If so, I'm a little disappointed they didn't give her a more country-sounding name. Oh well.An Egg Scramble!
Dawn’s next contest is in Lilypad Town, but a festival at a nearby village makes for a convenient stop along the way. But Team Rocket has shown up at the same time to steal a prized Pokémon Egg, so the fun of the festival will have to wait! Watch as Lyra, the festival’s spokesperson, takes charge of a delicate situation!