Damn Alita. Looking good in that panel.
We are introduced to the dog master, Murdock, who is one of the greatest and most famous hunter warriors. He is also Sarah's father and has been hunting Zapan down for killing his daughter. He wants his revenge and will stop at nothing to get it. We also get to see some robot dogs, which are pretty awesome.
The dogs end up finding Zapan, but Alita finds him first. Murdock doesn't want her to interfere, but Alita asks him for a chance to talk to Zapan. Alita says Zapan can have his revenge while she plays a song, but in the end, he was too coward to do anything to her and falls down. Then the dogs tear him apart in brutal fashion, so hopefully he's dead this time. It really seems so. Murdock has regained his daughters head and is finally able to start finding peace.