begin new life start with transmigration :soul survivor

So as the title suggests I am having a bit of an issue creating my transformer / marvel fanfic so it's going to be a little while until I can make a decent chapter or two

But I am having a lot of inspiration elsewhere I have been reading scp fanfic/novels and watching scp related videos lately so I want to create a short like maybe 5 chapter story of my original character in the scp universe

What I am trying to write

Idea one: transmigrated from a world identical to ours in some ways but something else is different simple things like better technology

In: a d-class cell as a child toddler 1 year old(gonna have the character dressed as a d-class for the lols if i choose this)

Abilities?): (the usual)inventory?,or creative mode?,metal control?

Idea two: transmigration from a universe different from ours such as 40k(not sure how to write this one) or another universe such as halo or a random reincarnation thing)

In: the middle of a street in a futuristic space suit (probably to fuck with the goi's for a bit but might not be enough as they also have anomalous means) with a future style backpack and a couple weapons on him (ammunition included)

Abilities: +1 free stat point a millisecond?,equal exchange? (stat points for items or something got to think on it)

,system with a multiple dimensional store/trade store(basically able to get items troops and more easily able to get anything you desire even immortality is easy with the right price of course)(inventory is included or he can buy it in the system gotta think on it)

Age:13-17

Idea three: (yeeted)become a statue of a soldier of some kind(probably a cool sci-fi statue) with 20 other statues that look similar but are more simple than your statue so they are your soldiers anyway you are able to use you mind to communicate and command them

But as you are statues you realize that you were turned into the statue and you were human beings once but you are now a statue until the "time comes" whatever that means this message probably means something but this message has been ingrained in your mind so you know it means something

Ability : stone control,anomalous command/ communication (able to somehow get some of the scp language out there probably not to sure about this one though)

cursed with immortality(original body's cure passed through to me after the original body had used some means to escape its original form but unfortunately was freed from his curse and was sent to oblivion never to be seen again now your soul got yeeeted into a stone statue of a soldier with some ability's)

Idea 4: transmigration from earth world identical to ours as an object(probably gonna make a scp object call it scp-xxxxx(sorry was redacted by the foundation)(and is basically a a consciousness of memories from a human but over time in the object he may evolve or whatever)

Abilities, anonymous protection(even if you know a location you should not know this protects you takes energy)

Anonymous energy mastery(basically able to use unknown means that are beyond comprehension or even reality itself to make and store energy)

Object immortality (won't be destroyed by anything scp or otherwise though it does take damage from scp objects over time it becomes whole again through unknown means)

Reality immunity (basically can prevent a xk-zk class scenarios but will damage the scp(me) making it go into a passive state where most of my ability's are sealed for a time and I am barely able to use anomalous abilities basic protection during this period is relatively limited so may need some protection from foundation)

Can grant immortality once (scp immortality similar to a jade necklace but slightly better)

(Feel free to vote for the idea cause I'm trying to figure it out mysely okay thank you for reading bye)