Molly Westnight + angelwings

Arrived

After 16 hours on the road we arrived at Jorvik. There were people there greeting us as we got out of the car. I was in a mood that i didn't understand. I got angel out of the trailer and walked her to the stable they had, there was a girl named Judy. "Hi im judy im the stable owner." "Oh hi im molly i just moved here and this is angel." And then she walked away after saying "glad you came here!" I was confused already and that just made it more confusing. I told angel what mom said and i knew she didn't understand me but she looked like she did. I fed her some pellets and hay and i headed back to our new house. Surprised i walked into an empty house, normally my mom is already unpacking, but instead I hear her talking to some one on the phone.
I put my eat to the door to hear better

"I know we had to move but what about angel and molly? They could be the reason these people are coming for us. Ok bye."

I walked to my room and started to worry. What does she mean coming after me and angel? What, why, when?