After all the books, Jonathon is good now and Clary and Jace are still happy in love and they live at the Institute with the Lightwoods. One day on a hunt Alec came across a girl with powers that looks like a warlocks, he takes her to Magnus' and every one finds out something shocking about Magnus.

I was getting ready to go hunting when my phone vibrated. I grabbed it from my desk and looked at who texted me. Magnus, I smiled I slid it open and read the text but I didn't have time to answer because I was late. I grabbed my stuff and ran out the door and soon I was out of the Institute and walking along a back ally. I was thinking about Magnus when I heard screaming I pulled out a blade and ran to where the screaming was coming from. I rounded the corner and saw a dozen demons in a circle around this girl. I was about to save her when she snapped her fingers and sparks came out. Soon all the demons were burning. I stood there watching in awe as this girl burnt all those demons with just a snap of her fingers and then I realized that this girl is a warlock. A scream brought me out of my trance I just had enough time to react and catch the girl as she fell and passed out in my arms. I looked down and saw that she was sleeping. I decided to take her back to the Institute. I picked her p bridal style and started walking back. When I got back I ran into the infirmary and sat her on the bed. Soon Jace, Clary, and Isabelle ran in. They all looked at the girl and all started talking at once, I held up a hand and they stopped talking. I grabbed my phone and texted Magnus. Not five minute later Magnus walked in the door. "Hello love." He said. I rolled my eyes and opened my mouth to speak when Magnus's eyes widen. "Trinity?" He asked. The girl sat up suddenly and looked at Magnus "Hello daddy."

Please go easy and I know Warlocks can't have kids but Magnus got with an angel and they had a baby. Please go easy and R and R please with a sexy Magnus on top!