This is considered a theory. This is also non-canon. Ok the ending would be this. This is years into the future. Ash is either married to Misty or Dawn (way madami likely Misty) and haves a daughter. Ash is not in the video (link below).
Well the Dawn thing would make no sense so I will explain.
In the beginning of the video, on your right is future Misty. On your left is future Dawn (possibly). And the middle is Ash's daughter. Well if you are still confused about the Dawn thing you can see that on your right in the video it's a woman in blue hair. It's obviously Dawn (likely).
Here is the link: link
Well the Dawn thing would make no sense so I will explain.
In the beginning of the video, on your right is future Misty. On your left is future Dawn (possibly). And the middle is Ash's daughter. Well if you are still confused about the Dawn thing you can see that on your right in the video it's a woman in blue hair. It's obviously Dawn (likely).
Here is the link: link
Here’s the listahan of main series Pokémon games:
Pokémon Red Version
Pokémon Green Version
Pokémon Blue Version
Pokémon Yellow Version
Pokémon ginto Version
Pokémon Silver Version
Pokémon Crystal Version
Pokémon Ruby Version
Pokémon Sapphire Version
Pokémon Colosseum
Pokémon FireRed Version
Pokémon LeafGreen Version
Pokémon Esmeralda Version
Pokémon XD: Gale of Darkness
Pokémon Diamond Version
Pokémon Pearl Version
Pokémon Platinum Version
Pokémon HeartGold Version
Pokémon SoulSilver Version
Pokémon Black Version
Pokémon White Version
Pokémon Black Version 2
Pokémon White Version 2
Pokémon X
Pokémon Y
Pokémon Omega Ruby
Pokémon Alpha Sapphire
I hope you enjoy this list.
Pokémon Red Version
Pokémon Green Version
Pokémon Blue Version
Pokémon Yellow Version
Pokémon ginto Version
Pokémon Silver Version
Pokémon Crystal Version
Pokémon Ruby Version
Pokémon Sapphire Version
Pokémon Colosseum
Pokémon FireRed Version
Pokémon LeafGreen Version
Pokémon Esmeralda Version
Pokémon XD: Gale of Darkness
Pokémon Diamond Version
Pokémon Pearl Version
Pokémon Platinum Version
Pokémon HeartGold Version
Pokémon SoulSilver Version
Pokémon Black Version
Pokémon White Version
Pokémon Black Version 2
Pokémon White Version 2
Pokémon X
Pokémon Y
Pokémon Omega Ruby
Pokémon Alpha Sapphire
I hope you enjoy this list.