Ahsoka Tano contacted the crew of The Mynock via vidlink at the end of the first Murder Ball episode[1].
Ahsoka Tano used to be a Jedi, but she left the order slightly before Order 66 happened, which meant she wasn’t one of the people immediately targeted at the start of that. And she’s been leading the rebellion. She’s a Togruta in her early 20s. Her head horns are the Shakti ones or the red-faced stripy horn. In the vid, her horn has a scorch mark on it. She tells "the guys" that she and her cohorts are evacuating, and begs the Mynock boys to rescue Tamlin Jorun from Aava Arek.