Third pov
Lilly woke up to pain in her head. She noticed a bit of her hair turning black.
"ahhhhhhhhhhh," she yelled. "Lilly, what's wrong. What did the angel do, " John said. "Cas did not do anything dad my hair is turning black," she said. "WHAT," they was a yell from the other room. "Gabe what wrong," Lilly said going in. "Kat is turning into something," he said. After a dark light
Faded Kat was different.

"that is not kat," Lilly said. Kat threw a fireball at us. Lilly blocked it with my angle powers. "Kat wake up," lilly told her. "Gabe what did you do," Lilly asked. "why does everyone think it's me," he said. "your the trickster," Sam said. "shut up samoose," he said. Lilly fell to the floor as a ring of dark light took her. "Cas you girlfriend is starting to change," Gabe said.
Cas pov
Gabe called me concerned for Lilly I rushed in. Her outfit and hair had changed.

(the shirt is longer and I am wearing pants)
"Lilly," I asked. She shot an attack. I blocked it. "I trapped her and kat in demon trap. :my love, " was all Gabe said even when kat almost cut off his head.  I went down to see both of them gone
Lucifer pov
I have my queen with me at last. Michal looked happy.  Lilly:was on my lap. I should rename her. Lisa perfect. And for Kat. Katie oh how this works
Is just so funny. I know that those Winchesters don't stand a chance.
Back to the Winchesters
"Lilly," Sam was freaking out.  Dean was trying to find a trace of what took her. "it was Lucifer, " Dean said. That n9 good back stabbing excuse for a fallen angle and and brother. I will get lilly back no matter what the cost.
Yes finally done and sorry for the late update everyone