[Armin looks thoughtful. You know he is always here for helping with research.]
Well, the first thing that came to mind is showing him different places and weather conditions. Snowy mountains and sandy beaches and that sort of thing. Though I suppose he might already encounter those during normal travelling.
[And he knows Ford does a good bit of travelling.]
Also I've noticed that some of my pokemon really enjoy meeting other pokemon with the same type as them. I think it might be because they share certain experiences. Mr Newt recently gave me a Wingull and Amadeus immediately took her under his wing. You said he is a ghost type, right? Maybe it would be a good experience for him to meet other ghost types or visit areas where they are more common.
Video;
Well, the first thing that came to mind is showing him different places and weather conditions. Snowy mountains and sandy beaches and that sort of thing. Though I suppose he might already encounter those during normal travelling.
[And he knows Ford does a good bit of travelling.]
Also I've noticed that some of my pokemon really enjoy meeting other pokemon with the same type as them. I think it might be because they share certain experiences. Mr Newt recently gave me a Wingull and Amadeus immediately took her under his wing. You said he is a ghost type, right? Maybe it would be a good experience for him to meet other ghost types or visit areas where they are more common.