This is what could happen, to me.
Set 10 years since Pokémon Black 2 & White Version
Unova has changed...
- Iccirus City is partially flooded, and with it the lower grounds of Twist Mountain and Clay Tunnel are too.
- The route between Pokémon League and Opelucid City is rebuilt, making it the second route to the Pokémon League.
- PWT (Pokémon World Tournament) has been moved to the Entralink, while Cold Storage has been rebuilt in it's place.
- Driftveil's lighthouse has returned, while the place where Old Team Plasma stay has moved to Route 9, while the Department store has moved to Castelia City.
- Route 5 has merged with the past and present.
- Desert Resort has been excavated and returned as a tourist attraction.
- Black City & White Forest have merged and have two gym leaders who's challenges are double battles.
- Battle Subway has closedwith all it's facilities at the PWT.
- Lacunosa Town's wall has been demolished since Kyurem had been captured.
- Opelucid City has merged with the past and future.
- Anville Town has become less populated.