Not far from Camphrier, Charlotte was hiding in the shadows. 
She watched her Spritzee lure a Skiddo towards them. 
"Get ready, Tangela." she whispered to another pokemon that was hiding in the shadows with her, while Spritzee and Skiddo came closer. 
All of a sudden she noticed Olli and Kjolmar walk towards Camphrier, not far from them.
"Not them again... On the other hand, they might prove themselves quite useful."
She retreated both Tangela and Spritzee to their pokeballs, leaving Skiddo look around with a certain confusion.
"Riolu, come on out."
"Okay Riolu, I'm going to introduce you to two trainers but you have to pretend to be cute and innocent, can you do that?"
The Riolu stubbornly looked the other way.
"Oh come on, it's not that hard, Spritzee and I do it all the time!"
Riolu sighed, jumped in to Chalotte's arms, widened its eyes to make it look cuter and smiled.
"That should work." Charlotte said and started running towards Camphrier.
"Olli! Kjolmar! Is that you? Look! Look! My egg hatched in an adorable Riolu!"