Ruby growled at Slade. "We are related by blood. You just want to tear us apart again." She said noticing he was going to attack her she moved quickly and was in a flash right next to him and swung Cresent Rose. 

Yang heard what Slade said. She remembered Ruby would never act like this towards anyone. Ruby was a sweet girl who would not harm anyone. Shakily she prepared her gauntlets to fire on Ruby.

"You are not my sister...." She mumbled. 

Ruby stopped attacking Slade and zipped away from the two sadly. "You hurt my feelings Yang. In time you will remember me.."