The God of Destruction took matters into his own hands and destroyed Zamasu. But was it enough to secure the safety and peace of the future?

"Dragon Ball Super" episode 59 saw Goku, Whis, Beerus, and the Supreme Kai headed to Universe 10 to confront Zamasu and Gowasu. While Kai admitted to his apprentice to having questions about good and evil, it wasn't proof that Zamasu was going to kill his mentor. The group left Universe 10, but stopped halfway and observed that the Kai-in-training put his plan in motion. Using his powers, Whis turned back time and stopped Zamasu from murdering the old Kai. But when the green-skinned apprentice tried to attack Goku, he was stopped and destroyed by Beerus.

Unfortunately, it seems that Beerus' actions didn't change a thing. Episode 60 will find Future Trunks, returning to his timeline to check if Beerus' defeat of Zamasu has made any difference. He will be accompanied by Goku, Vegeta, and Bulma. The scientist will apparently be piloting the time machine to ensure that everyone gets to the future safely.

But a trailer for the upcoming episode, titled "Back to the Future. Goku Black's Identity Revealed," hints that things have remained the same as Zamasu and Black Goku are still alive and still terrorizing the world. Goku is confident that he can beat their enemies this time around, but it's teased that Black is not a clone of Goku. A Super Saiyan Blue Vegeta is then shown attacking Black, who is powered up to Rose level.

There are reports stating that Vegeta attacked Black because he wanted to avenge the death of Future Bulma. It has also been said that in his rage, the Saiyan Prince might even hit another power level, possibly Rose or White. If this happens, then he will become much stronger than Goku.

The two villains still being alive in the future has also raised a lot of questions among fans. While theories abound as to why Zamasu still exists in Trunks' timeline, there are also speculations as to how his decision to kill the apprentice kai will affect Beerus. There are also fans who believe that Gowasu is still set to die.

Hopefully some questions will be answered when "Dragon Ball Super" episode 60 is aired on Fuji TV on Oct. 2 at 9 a.m.