When Fate Steps In

1.)

Sienna's POv:

One night.

That's all it took.

We were supposed to be having fun, yet here I find myself at home annoyed at my brother and all of his friends.

God! I hated being Tony Stark's little sister. Never gave me any lee way.

I hated that he kept me a secret since he found me in Strucker's castle along with Wanda and Pietro Maximoff.

He recognized me immediately and had Bruce escort me back to the quinjet.

I could feel Wanda watching me as he did.

Then I met Steve Rogers. He became the older brother I never knew I needed.

He helped me become more focused, disciplined, and allowed me to be me. Something I never thought I'd be able to do.

"Sie?" Someone called my attention back to the present.

I blinked back into the present, to find Tony waving his hand wildly in my face.

I frowned at him as he smiled innocently at me.

"Get that hand away from me or I will use the same hand to make you slap yourself." I growled, moving towards him, as someone grabbed me from behind.

I looked up to see Steve smirking at me as he sighs.

"Let me go, Rogers, or I swear on all holy that I will fuck you up once I'm through with him." I growled.

"Language, Tiny. And you can't kick your brother's ass even if he is asking for it." He told me.

I gave him a scathing look.

He smiled at me before sighing and dropping his arms as he stepped back. "Kick on, Tiny..." He sighs in defeat.

Tony looked at him with betrayal as I proceeded to run after him and jump up onto his shoulders to give him a noogie.

"Not the hair!" He cried out as I flipped off of him and proceeded to wiggle my fingers in the air, as his hand began to slap him in the face.

"Alright! I'm sorry!" He cried out.

"Tiny, that's enough. He apologized." Steve said as he placed his hand on my shoulder.

I pouted, flexing my fingers, and watched as his hand lowered."Spoil sport." I mumbled

"Now, why can't Wanda do that to you?" Tony groaned as he dropped onto the couch heavily.

"Because I'm stronger than her, and her powers are different from mine." I told him as I moved back to my laptop on the counter.

He frowned, "What are you working on?"

"The S.H.I.E.L.D database has been hacked, I'm trying to locate the I.P address, and coordinates from said address." I mumbled.

"Why not have J.A.R.V.I.S do it?" Tony asked.

"Because J.A.R.V.I.S is now Vision. And he's busy trying to get Wanda out of her room." I mumbled.

"E.D.I.T.H?" Tony asked.

"She's doing it as we speak. I'm trying a different way though." I mumbled as my fingers moved across the keyboard. My mind got lost as my eyes scanned the images on the screen.

Steve wandered over with Natasha as I frowned.

"Got it!" I whispered with a smile.

Tony raised a brow as I clicked the projection mode on my laptop and a globe, and a map of the area appeared in the middle of the room.

"What are we looking at, Tiny?" Steve asked.

"Russia." I whispered.

"Brandenburg Castle." Steve said, exchanging looks with everyone in the room except me.

"Why are you all looking at each other like that?" I asked.

Pietro frowned as he looked at Wanda, who had suddenly appeared in the room.

"Why does this place sound familiar?" I asked them.

"It's where they kept us." Pietro told me honestly.

I frowned, "I'm going to check it out." I whispered, snapping my fingers.

As I did, I heard a "Noooo!" But it was a second too late and I had already teleported.

~Back in New York ~

"Why the hell did you tell her that? Do you have any idea what could be waiting for her there?" Steve growled at him.

Pietro stared back unaffected. "Relax, Rogers. She shouldn't be in any danger. She can defend herself. There's no danger waiting for her there. Wanda would feel it." He told him.

"You better fucking hope she doesn't get hurt or your ass will be hurt too. Suit up everyone, we've got to get there immediately." He threw over his shoulder as he made his way to his room.