Frescko

So I’ve been mulling over this idea for a SCP for a while, and I want to hear what you guys think:
SCP-idk some number
~~Safe/Thaumiel~~ Neutralized
Special Contentment Procedures:
They are to be given a standard room for humanoid SCP, they are to be given free literature and television along with a newspaper from New York City. In there free time SCP-idk is given permission to interact and train MTF stationed at Site-06-3
Description:
SCP-idk has the appearance of a older Caucasian man with white hair, his body is always in the best possible conditions with given resources. SCP-IDK only defining features are the multitude of scars covering there chest and arms, the scars include wounds from bullets, fire, chemical, cuts and stabs. SCP commonly wears US military garb which is filled with military medals, records show that they belong to WWI, WWII, and the Korean War. SCP-idk have been seen to help people of there own free will, though they are known to hold grudges, they are willing to help the person they have a grudge against.
Notice: despite SCP-Idk friendly nature they are highly leathal even with there advanced age, as seen when they singlehandedly neutralized [Redacted] and killed the invading Chaos Insurgency.
SCP-idk Anomalous abilities include, near immunity to memetic effects, extreme pain tolerance, probability manipulation, peak human condition, slight healing factor, extreme survivability, and a “capacity for violence”
Discovery:
SCP-idk was hired by the foundation after there discovering and neutralizing of [Redacted] in the Korean War, but watched him after reports form WWI where seen but where dismissing as all previous showings where within normal, non-anomalous humans.
Record from WWI:
Private [Data Expunged] was presumed KIA after holding off enemy reinforcements while his squad retreated, later that day scouts reported tanks going to that position, presumably because of its highly defensible location. Two hours after scouts report, another Report claims bombers where heading in our direction but turned towards the previous defendable location, and dropped there payload there. One plane was luckily shot and crashed down near the camp. Upon questioning the pilot he told of a “Man that won’t stay dead, and has the luck of the devil” later taking that position three days later revealed Private [Data Expunged] in critical condition, and 129 identifiable corpses.

Record from WWII:
Specialist [Data Expunged] is some hotshot from The Great War, killed a lot of guys, said to be a one man army. I didn’t really believe it, thought it was propaganda. Seeing him in action though? He’s a monster, by the End of The Great War, he had something like 300 confirmed kills, from what I heard most of them are from his many, many rushes into trenches, but his defecto moment was in the second battle of the somme. I’m chosen to rush into a German trench, no one wants that’s, with the machine gunners it’s basically suicide with more steps. That foolish monster though? He’d volunteered each and every time, only getting a few minor cuts at worst.
It’s been a while since I’ve wrote in this journal, I suck at writing, but it keeps my mind off the sound of artillery. Specialist [Data Expunged] being the monster he is was the sole survivor of a trench run, the rest where gunned down getting there, so you would think that it failed? Nope! That bastard took on like a hundred(?) Soldiers by himself. I don’t know how, maybe because of the tight conners and luck? He’s pretty beaten up, but he’ll make it like always, at least we have that monster and not that creepy guy my brother told me about in his letter, a guy named Lawrence.

Record from the Korean War:
[Redacted]

Notice:
SCP-idk has been declared deceased as off 4/7/20** during temporary containment at Site-19 SCP-682 attempted a containment breach, SCP-idk stalled SCP-682 for eleven minutes and four seconds; thanks to SCP-idk, Recontainment of SCP-682 had no more casualties. MTF members who interacted and where trained by SCP-idk mourned his lost, along with SCP-idk Friendship with [Redacted], [Redacted] and [Redacted] it was decided that during his funeral that SCP-idk will be posthumously rewarded with the Foundation Star