User blog comment:The Dark Lord of the Sith/Reviving "The Clone Wars" - Episode 1, "The Bad Batch"/@comment-11343076-20141109043829

1. Anakin has been injured in a fight on Saleucami, which is shown in the opening scene. He is fighting B2's (Super Battle Droids) when he confronts Tyrannus, and as Tyrannus retreats, Anakin is hit by the rocket of one of the B2's.

2. Hmm..., I'll have to think about that

3. A citizen of Anaxes reports that his friends were murdered by a "jedi" (Dark Jedi agent under Tyrannus, after Ventress was betrayed), and with Jedi spread thin and many injured (Like Anakin), Rex is sent with the Bad Batch.