Error: 404 soul not found

I'm gonna be honest with myself for just a minute here, I was believing the next sound I heard, that was not my own thoughts, was going to be the cracklings flames of hell not the sounds of a outdated modem.

[Error 404: No soul found, searching for suitable soul.]

[Soul found, commencing scam... 12%... 62%... 100%... suitable replacement soul found.]

"Hmm, maybe I have finally lost it. I mean, it's impossible right? I can't possibly be a protagonist of some shitty fanfic with a system like I used to read right?"

[Welcome to the legacy system, the objective of this system is to send designated souls to a randomly chosen world. As a bonus designated souls also can pick one fictional character from the host memories to receive the legacy of chosen character. This will include all memories, powers, and experience (Note host will need to cultivate powers to the peak of your chosen legacy)]

Well... let's say I'm not crazy and humor myself on the last sliver of hope I have for not staying in this empty void. I used to think on the topic of reincarnation a lot and if I could chose I would pick "Itachi Uchiha"

[Itachi Uchiha selected... Error: Please try again]

I attempted to chose itachi a few more times but it didn't respond to my input so I started thinking again about who else I could choose. "Revan from Knights of the old republic"

[Sith lord Darth Revan... Error: Please try again] System damn it, guess I'll go with my third choice "Roxas, the key of destiny" [Roxas XIII... Error: too many characters selected. Error physical host not strong enough... Searching new host... New host found.]

[The world selected is Boku no Hero Academia timeline: C-1337... Note host system will provide minimum functionality. Have a good reincarnation]

After that I felt a weird sensation, kinda like something was tugging at my conscience and I followed the pull until I ended up feeling something weird physically, like I was floating in a pool of goo. Praying to god that I don't have to be born I began to feel around and tried to open my eyes to find that my new body was definitely smaller but about 8 years old small not infant small. I also seem to find myself in a enclosed vat without much room to move and on the other side of a glass is a mad scientist lookalike screaming something that I can't quite make out with all the slime crap surrounding me.

He taps on the glass like I'm some sort of fish in a aquarium so as a knee jerk reaction I try to swat away his hand in annoyance only to accidentally throw him back with my newfound force powers, not that I care. And that is when everything hits me like the truck that killed me, a mess of memories a lot of them sad and painful save maybe Revan, but if you ask me having to jump back and forth from light to dark all the lies, manipulation, and betrayal it was kinda sad. Nevertheless, all of it combined gives me a migraine as I reach up and massage my head as I go through a series of flashbacks and experience the moments myself.

It is all there killing... Xion, damnit I should know that not be already forgetting it, the clan massacre and all the blood on my face, wait it wasn't MY face it was Itachi's face, and lastly the Jedi order reprogramming me to help them. All of it is in my head and I can remember it just fine but the problem is I think I'm losing myself to all these experiences, the friendships, the losses, the pain, and the knowledge all blending together with me as some sort of hotpot of fantasy.

Then I feel something I wasn't quite expecting, more pain. A couple hundred thousand volts of electricity coursing through my tank of goo as I look to see the scientist with a pissed off look of satisfaction watching me squirm as punishment for daring to harm him. I feel anger well through me but I can't channel it with my new found knowledge and experience because this body isn't acclimated to pain as a normal person much less my lives as itachi, revan, or roxas so I can only writhe until I finally black out.