At first Wily barely leaves his lab to go around Isbar to gyms and such when there's work to be done.

Later, at his lowest point, he travels around the world to collect a set of full elemental plates, intending to use them to help his Type:Null and then for himself to go off somewhere to die, since he thinks it's only a matter of time and circumstance until he becomes an evil person.

But while travelling, he learns how much good there is in the world that couldn't see just looking at data. This is meant to let him visit friend's fan regions and learn a lot from their OCs, so some of his favorites would include places like Czeraja, Ollivux, etc.

After his story when he's basically doing his best to help as many people as possible, he travels a fair bit to act as a science consultant (including to the Interpol).

Well, obviously :P

For as long as he could remember, Elio's been both regional and international with it; in fact, it's one of the few things he openly takes pride in - knowing that both his family's and personal wealth and statuses allow him to explore new lands and be exposed to new experiences at any given time.

Initially, he would travel to different parts of Unova, or even abroad for family trips, as his grandfather - Wolfgang, wanted to expose him and his siblings to different cultures, thus broadening their horizons, in addition to creating new memories as a family that they can reminisce. Later, as he got involved in the world of investing and economics - there would be times when he had to be excused from classes in order to attend important seminars, business meetings, and the like occurring either afar or in another Unovan city. Upon entering T.U.A., a handful of their class trips also occurred outside of Unova to further capitalize on the importance of experiencing, learning from, and appreciating other cultures per the academy's reputation as a "melting pot". Even his summer vacations involved Elio traveling to a tropical or pleasant weather locale for some R&R - either by himself, his friends and/or classmates via invitation, or his younger siblings and grandfather.

Currently, Elio's been trekking across a plethora of regions ever since Ardyn sent him into the world to become a trainer capable of molding his own path. During said journey, he's won a variety of tournaments and competitions, went on a variety of adventures, extensively furthered his business investments and partnerships, deepened his cultural experiences, overcame numerous obstacles: physical, mental, and spiritual, and most importantly, crafted new bonds - all of which helped him grow in distinct aspects. This culminates in him explosively bolstering his already positive and well-known reputation, garnering fame and influence extending to multiple corners of the globe. Every now and again, Elio would go back home and re-experience life as a New Torker, but he goes right back on the road for whatever reason meets his fancy.

Though there are places that he deeply cherishes, the most memorable location thus far is easily <Dracosta> - home of the annual <Viser League>. Elio had the pleasure of being a fellow bystander - witnessing matches that not only redefined what it meant to battle but gave him new ideas to improve his battling style. Not to mention, he got to meet a lot of awesome battlers that he either befriended or became a personal fan of.

YES YES!!!
Norrie has been to many regions, but her absolute favorites are Celestic Town, Solaceon Town, and Snowpoint City in Sinnoh bc of their ruins haha. Runner ups are Ecruteak City, specifically Burned Tower bc of the story and Alph Ruins in Johto!

Pair Royale has only ever done shows in Unova, Johto, and Sinnoh but they all agree that Nimbasa City is their absolute favorite as it was first place they began doing tours outside of Surico! Plus it has the most things to do when the shows over, they’d all like to see a musical together (and perhaps participate) one day!!

Nero has only ever traveled between Unova and Surico, if he had the time he’d love to visit Alola with no specific area, he’d just be fine with anywhere!