Cassiopeia read the report intensely. Whatever the object was had altered her genome structure - likely some form of Sith alchemy that had been left behind. Likely said Sith wanted her or his minions to look scary, and thus grew horns and tails for them. At least that was really her only reaction. Everything else in her genome looked normal. There shouldn't be any ill effects to the girl, at least from a genetic component.
"It was a good idea," she complimented as she stepped away from the computer. She slipped back into the chair. "It looks like... Whatever the object did, altered your... Genetics. What makes you, you." She said with a motherly smile, "Shouldn't be any harm. We could try to remove the horns and tail... But, from what I saw, they will just grow back."
Cassi thought for a moment. "I think, if you would like, a wiser option would be to learn how to live with both the horns and tail. It seems that you may be able to use the tail similar to a third hand, even."