Mega Man Legends/64:

Mega Man Legends 1 goes through how they were trying to find Roll's mother, than crash landed on Kattelox island. They then hear a rumor about the "Legendary Mother Load". After hearing about it they then continue to venture throughout the island until they are able to bring the Flutter back to life. This Air Plane will bring transport to the other sections of the game.

A while after they crash on Kattelox they get attacked by the Pirates Tron Bonne, Tiesle Bonne, and Bon Bonne. The pirates are looking for, what people over hearing them said, "A big treasure."

Later in the game you begin to realize that Mega Man was created as a weapon, but you do not know by who. Mega Man Juno will tell you that he plans on destroying the island and everyone on it. You then are told that you are Mega Man Trigger. He will also tell you that he is the keeper of the island and tells Trigger that Trigger is damaged. He then tries to kill you.

After destroying him, he will tell you that he is backed up in a different location and then tells Mega Man to shoot him.

Data then comes into the Main Gate and tells the program that Trigger is now the keeper of the island and that Juno malfunctioned. Data then tells Trigger the biggest secret of the game. Mega Man Created Data to store his memories to Mother could not read them.

When everyone is leaving the island, Roll asks what happened while Mega Man was under ground. Trigger than lies to Roll about what happened.

After the Credits you will see the Bonnes sinking with the "Mother Load" attached to their boat creation. They then cycle to the main Menu.