but how powerful is she supposed to be

She's "Anakin's Student" powerful.

Post RotS, Ashoka could be considered the master of Shien (Form V). In a straight up saber fight, probably the best lightsaber fighter of all the survivors, partly because she's younger and Shien requires athleticism.

For force powers, not the strongest. Ezra and Luke both have more raw potential, but Ashoka has more training.

but how powerful is she supposed to be

She's "Anakin's Student" powerful.

Post AOTC, Ashoka could be considered the master of Shien (Form V). In a straight up saber fight, probably the best lightsaber fighter of all the survivors, partly because she's younger and Shien requires athleticism.

For force powers, not the strongest. Ezra and Luke both have more raw potential, but Ashoka has more training.

Vader is the unchallenged master of Ataru, and Obi-wan was the master of Soresu right up until he wasn't.

but how powerful is she supposed to be

She's "Anakin's Student" powerful.

Post AOTC, Ashoka could be considered the master of Shien (Form V). In a straight up saber fight, probably the best lightsaber fighter of all the survivors, partly because she's younger and Shien requires athleticism.

For force powers, not the strongest. Ezra and Luke both have more raw potential, but Ashoka has more training.