From what I understood, Friede was sent by Liko's mother to be her bodyguard? I could be wrong but I think that's what he said. Interesting that she hires one around the same time the Explorers show up for the pendant. Her family is going to be pretty important and I like that.
Speaking of the Explorers, they're about what I expected. The other two are comic relief/pushovers with Amethio being the only threatening one. I would've been happier if they were all serious, but it doesn't bother me too much. At least we know they're a larger group so we'll probably get to meet other serious Explorers soon enough, like we occasionally had serious Rockets.
I love what they're doing with Liko. She isn't strong enough to beat fully evolved Pokemon yet, but is intelligent and uses strategies to get around it.
The only thing I'm kinda disappointed about is that Amethio gave up so quickly. I thought he would've chased them on Corviknight, but I suppose there's no urgency now that they have a tracker on the ship. Still, would've liked to see more from him this episode.
Overall, not as good as the 1st 2 episodes but it's still going pretty strong.