Ahsoka Tano walks away from the rest of the Ghost Crew in Star Wars Rebels Season 2 "The Lost Commander" episode. Ahsoka goes on her way to hunt Sith Lord Darth Vader whom she suspects to be her former master Anakin Skywalker.

Ib Times narrates the conversation between Ezra and Ahsoka where the former wishes to go with the latter in search for the Sith Lord. Ahsoka declines Ezra's offer because she knows that he has another mission with Kanan and the rest of the crew.

Episode 2 of Star Wars Rebels Season 2 begins with a scene where Kanan, Ezra, Hera, Zeb and Sabine are inside a ship then there Ahsoka enters with the head of an old tactical droid. Ahsoka leaves the head to Kanan to help him and the crew find her friend whom she told Kanan to trust.

Ahsoka leaves her crew in Episode 2 to hunt Vader. It is expected that an intense battle would arise from the meeting of Ahsoka and Vader. Screenrant tells that the confrontation between the two is inevitable and would happen in Season 2 probably in its season finale.

Aside from Ahsoka vs Vader storyline, Disney revealed other story lines in the official synopsis of Star Wars Rebels Season 2. The synopsis released for the series reads as follows:

In Star Wars Rebels Season 2, past lives will be revealed and the destiny of our heroes will be changed forever. The transformative new season resumes with Imperial oppression on Lothal growing stronger and the rebels seeking out new allies and additional resources to sustain their fight against the evil Empire. With the help of Ahsoka Tano, the crew of the Ghost enlists some old friends: ex-clone troopers who fought in the Clone Wars. As the rebels grow in number, so do their enemies. New Inquisitors are dispatched by Darth Vader and sent to crush any threat of rebellion. Through dangerous rescue missions, thrilling space chases, and spectacular lightsaber duels - the bond of our rebel crew will be put to the test like never before.

Ahsoka is in for a solo adventure while the rest of the rebels fights againts goes into a mission to resume their continuous saga against the Imperial oppression of the Evil Empire. Star Wars Rebels Season 2 returns in Disney XD on October 14, Wednesday.