S and D tier hostage negotiations

Soulmate AU

AU : Soulmates have the favourite flower of their soulmate as a tattoo.

A/N : Am I using this as an excuse to write about their favourite flowers? yes.
Will I regret writing this? no.
S tier : Alex, gender fluid, gains superpower of anybody she kills, favourite flower: pink carnation
D tier : Morgan, trans ftm, he is able to transform into anything, favourite flower: calliopsis
Let's start! :)
P.S. English isn't my first or second language, so apologies for any mistakes or awkward sentences.

S tier POV:
Everybody has a soulmate, some spend years and years searching for theirs. I have never been that interested in them, although I did once gain a superpower that would make it possible and easy to find your soulmate. I never used it, because why would I? Relationships aren't worth the time and pain.
At least, I thought so, until one faithful morning.
~~~
I was watching the pink carnations I was growing, when the ground shook and a hero came out of the ground.
"Give up, foul villain, for I am here to save the world from your wrongdoings!" they said.
I simply looked at them and they slowly started to disappear, as they were reduced to atoms.
But their power was botany, which means I could repair any damage done to my green house.
Pink carnations are my favourite flowers, because they were the last flowers my mother gave me before she was taken away by the heroes, never to return home again. I found out later she was killed by them.
I continued on with my day as usual, tend to all the different plants, kill some heroes, make breakfast, go out to a cat café, go home make dinner, make sure world peace never gets achieved, and repeat.
However something was different, when I got to the cat café.

D tier POV:
I was running away from a hero when I saw a cat café, and saw the perfect escape opportunity. I transformed into a cat and walked inside, somebody behind the counter walked up to me and picked me up, and brought me to a place where there was food. It was however cat food, so not the best food.
I walked back into the café and started making myself comfortable on one of the pillows near the window.
Somebody walked in, and sat next to me, and began petting me.
"The usual?" the waitress asked. The stranger simply nodded. I went to sit on their lap, and that was when I saw it the tattoo of calliopsis or tickseed, on their wrist.
I waited until they would leave, so I could follow them.

S tier POV:
I got a black coffee and luckily for them nobody recognised me as the big bad villain from the news. When I left the cat that had been sitting near me, followed me outside. Although by then I had realised it wasn't a cat, and just a human that could transform. That didn't matter much though, why were they following me?
I took a left so I was in an alley with a dead end, turned around and said to the "cat":
"Why are you following me? And why are you pretending to be a cat?"
Suddenly there was a man standing in front of me, they said something, but I didn't listen anymore, because of the beautiful flower tattoo on his neck. The more I looked, the cleared it got, that was a pink carnation.
He grabbed my wrist all of a sudden, and I just wanted to run, the most powerful person alive, afraid of her soulmate. What was that for joke?!
I ran away, not wanting to deal with more pain.

D tier POV:
I was trying to talk to them, and horribly failing. I couldn't get a single word past my lips. I looked at them and took their wrist to make sure that it was the right flower.
Suddenly they took off, and I could only stand there in confusion. I ran after them, when they suddenly ran into an apartment building, my apartment building. I slowly walked in, and walked towards the top floor where my apartment was. The further I came up, the more I could hear somebody hyperventilating. I walked all the way up and there they were. I slowly walked towards them and shifted into a cat once again. I was trying to gain their attention by laying on top of them and trying to calm them down. When they did, I just kept laying there with them, not caring much.

S tier POV:
Here he was again, and again as a cat, helping me calm down from the panic attack I just had. We just kept laying there until the sun had gone down, and there was no more sound, except for regular animals.

3rd person POV:
Morgan got off of Alex, and shifted back into his human form.
"Hey, are you okay?" He asked, Alex quickly nodded, "Yeah, thanks, sorry for the running."
The started talking and when the sun came up again, they were still talking about everything and nothing. Then Alex's lair got blown up, and the rest is history.