Netopia

Netopia, known as Amerope (アメロッパ) in Japan, is a location in the MegaMan Battle Network series similar to the real life America. Lan Hikari can visit there in MegaMan Battle Network 2 and MegaMan Battle Network 4 by plane.

In MegaMan Battle Network 2, it has a large ancient castle that is also used as a secret Official NetBattler Base. The castle also has an underground maze lined with booby traps used to prevent invasion in ancient times. There is also an underground located in the back streets of Netopia accessed by a dark ally from the main street. The underground contains a group of people living together in a so called tribe under leadership by Raoul.

In MegaMan Battle Network 4, Lan encounters a coliseum where the Red Sun/Blue Moon tournament is held.

In Megaman Star Force Professor Snake says he was bitten by a "Netopian Snake".

It also appears in Mega Man Star Force 2; where it is revealed to have a lake called Loch Ness, and a legendary monster called Nessie.

Trivia

 * Amerope is a combination of the words "America" and "Europe".