I re-wrote this because as CrispySyko pointed out, the Salvatores would be dead if Klaus died.
Elijah – "Do you trust me?"
Elena – "You're the only one who hasn't lied to me"
Elijah – "Is that a yes?"
Elena nodded
I picked her up and zipped away. I stopped when I got to where my brother was holding the curse-breaking-ceremony.
"Klaus" I say "Elijah" Klaus smiled at the limp body in my arms. I hold back any smile. "Lay her over there" Klaus said as he pointed to where a witch was standing.
I placed her there and watched as he started the ritual. When it go to the part where Elena was to be drained dry I cringed.
I waited until the vervain in her body caused him to chock and be periodically weak. I used that split second to rip out his heart. It was dirty to play it that way, but Klaus was powerful.
I hated to break the family code, but I couldn't have him be a free hybrid. He was savage enough as it was. I turned to Elena who was clutching her neck.
I bite my wrist and feed her some blood before taking her to the Salvatore's just like I promised. She wanted to make sure they were okay. Bonnie wasn't powerful enough on her own, but I had a close friend who was an old witch. She helped me keep my word on protecting Elena's loved ones. I'd definitely owe her one.