Rotom let out a yelp, and immediately bolted back into the forest, still frightened. Dusza shook his head. "I can understand ghost speech. Let me see if I can calm him."
He then ran back into the forest, until he found the Rotom, who gave him a scared look, trembling slightly. "Why did you do this to me?" the ghost said in his high-pitched voice. "Why did you force me to live amongst your kind? Humans...they destroy everything. And it never comes back..."
Dusza gave Rotom a curious look. "What do you mean?"
"They don't care at all for our kind. Look at what happened to the Lavender Tower. They utterly destroyed all of the ghosts there by converting it into...whatever it is...what if I'm next?"
Dusza shook his head. "There may be some members of humanity that despise ghosts. But you yourself treated me as an ally to your kind. If anyone tries to harm you, in any sense, I would put my life on the line to protect you. We share more similarities than you may think, and I'm certain that my friends won't treat you harshly."
"Are you sure?"
"I'm more than sure. Just try not to pull too many pranks."
Rotom gave a wry grin. "No promises."
Dusza then started walking back out of the forest and beckoned Rotom over, who floated alongside Dusza as he walked back over to Sam. "He's definitely better now."
OOC: Just in case you didn't already know, Dusza has the ability to understand the speech of ghost Pokemon. To everyone else, it's the nonsense that Pokemon normally speak in.