Walter weighed up the possibilities. On the one hand, he knew Manaka's Pokemon could be troublemakers. And certain Pokemon of his own were more than happy to start a fight. But if Manaka visited often and wanted to have her Pokemon out, she should be able to do so. And since they often frought side by side, it would be best if thier Pokemon were familiar with each other.

"...Yes. Just let me have a word with Chaos and Robbie." He called over the Luxray and the Stufful, crouching down to kneel and speaking to them softly. "Manaka's Pokemon are welcome here. Do not start any fights." They were welcome to hit back if they started something though. The two Pokemon nodded (Chaos with a soft growl) and Walter stood, nodding to Manaka.

"Robbie doesn't like to be touched." He warned her, in case she tried to reach out for him.