Chapter summary: Henry's powers go out of control for one night, Rebecca has to protect him from the guards and her adoptive mother. (Elsa didn't know Henry's Shapeshifting secrets at first. It is gonna be different from "Power of Siblings", this is an alternate version of what happens)
Chapter II: Uncontollable Shapeshifting at midnight
"AIEK!" A shout came from the twins' room awakening the Queen of Arendelle from her slumber. Fastening her robe, she dashed to her adopted children's room. Opening the door, she was horrified at the sight.
"Henry! Please calm down! I know you're in there!"
Her adopted daughter, Rebecca was trying to tame a wolf looming on her brother's bed. Blood stained the wolf's mouth and some parts of its body and the bed. Elsa suspected only one thing, it has eaten her adopted son. A few guards entered the room due to all the screaming.
Their crossbows were aimed at the wolf. A few shots were fired, only one of them hit the animal on the leg. The wolf growled in anger, intending on attacking Rebecca, but it couldn't get more than a few feet of her.
Rebecca screamed as she was pulled back from the injured wolf, "No! What're you doing?!" The Queen was taken aback by her adopted daughter's resistance from the guard's pull. "That's a wild animal Rebecca! Why else will we pull you away from it?!" Elsa yelled, concerned for her daughter's safety.
Rebecca screamed defiantly, "THAT IS MY BROTHER, HENRY!" She forcefully pulled away from the guard's grip by a hard yank. She ran to the animal, arms extended, intending to hug it.
Once she got there, she whispered in the wolf's perked ear, "Henry, it's me. Your twin sister, Rebecca." The wolf's eyes softened. They were no longer beady black, but now calm, cool blue. Henry was all there.
Rebecca smiled, tears streaming down her face, "You're ok. Come here." Henry limped towards his sister, accepting her embrace. He fell into her arms, Beckie's eyes were focused on the arrow embedded in his furry leg.
"Henry, you want me to take out the arrow?" She questioned quietly. Feeling Henry nod, she let go of him and reached for the end of the intruding item. Silently counting to three she yanked out the arrow entirely. Henry whimpered in pain, he didn't want to howl, it would only call the other wolves. Tossing the pointed object to the side she searched her drawers for a piece of fabric to stop the bleeding.
Everyone was shocked at Rebecca tending to her wolf brother. She was a wolf tamer to them. "Mother?" She gazed at the Queen, who was not only a Queen but her adoptive mother. "Yes, Rebecca? What is it?"
"Call for a doctor. Henry needs it."
The Queen did just that. The doctor entered the room, he stole a glance at Henry, "Your majesty?" He gestured to the wolf-boy cuddling up with Rebecca. "I'm afraid I don't specialize with animals, Queen Elsa." Rebecca had to speak her mind, "Hey, he's my brother. A human." Elsa gave Beckie a stern stare.
"Alright. I'll give him a check." The doctor inspected Henry's leg wound, "The wound will be needing a few stitches. Nothing major though." Beckie's brother growled, she chastised him, "Uh-uh. Don't even think about it, Henry. You're gonna let him do it, or I will force you to let him. I know your weak spot."
Henry's ears fell down in submission, Beckie smiled slightly, "Good boy." The doctor stitched up the arrow wound in no time flat. A tiny bit of pain struck the little wolf. Rebecca patted his head then proceeded to guide him to her bed, Elsa helped put Henry on the soft mattress, careful not to touch his stitches.
I will have Henry's bed sheets cleaned up tomorrow morning after they awaken, Elsa thought to herself as she glanced at the bloodied sheets on her adopted son's bed. Gently kissing both of them goodnight, she tucked them in. The Queen dismissed all the guards and quietly closed the door. Rebecca and Henry entered their 7 year old dreamland after a few minutes.
Eventually around 8 am her twin brother was back to his human self.