Per 
Special Containment Procedures: [Paragraphs explaining the procedures]
Description: SCP-XXXX appeares to be a collective of seven (7) animate human skelletons, desegnated SCP-XXXX-1 through SCP-XXXX-7, that refer to themselfs as "Skull squad". SCP-XXXX-1 to -7 are capable of all normal human traits such as sight, movement, speech, emotion, Etc. All, exept for the ability to feel any kind of contact, temperature or damage applied to thier skeletal bodies. Any part of the subjects body can be detached and reatatched whitout consiquense. Any broken part, including the skull, can easaly be replaced by another bone of the same kind and simmilar size. Appart from hindering movement damaging SCP-XXXX has no effect, no matter how severe.
SCP-XXXX is created by an anomalous effect attatched to only SCP-XXXX-1 desegnated SCP-XXXX-A. Any human individual that willingly joins SCP-XXXX-1, and so the "Skull Squad", is immideatly effected by this and will over the span of three (3) months begin to lose any and all body tissue, witch will start to become loose, rot away and eventually slough of. At a certain point during this period the individual will become practically immortal and will no longer require anything at all for survival, this including food, water and a living body. psychologically the individuals do not seem to be effected.
SCp-XXXX was first discovered when
Addendum:
SCP-XXXX-1 Intervieuw-Log
Interviewed: SCP-XXXX
Interviewer: Dr. ██████
<Begin Log, [optional time info]>
(Dr. ██████ enters the room)
Dr. ██████: Good afternoon, SCP-XXXX-1. I am Dr. ██████. I am here to ask you a few questions.
(SCP-XXXX-1 stares at Dr. ██████ for a few seconds. Tilting its head. Before finally speaking.)
SCP-XXXX-1: go right ahead. But know that I won't answer all of your questions.
Dr. ██████: That shouldn't be to much of a problem if it doesn't happen too often. Lets begin then. Could you please state your first and last name?
SCP-XXXX-1: Captain Leonidas.
Dr. ██████: No last name?
SCP-XXXX-1: don't need one.
Dr. ██████: I presume Captain as in leader of your group?
SCP-XXXX-1: Captain of the skull squad, yes.
Dr. ██████: And what does the "Skull squad" Do precicely?
SCP-XXXX-1: Well, that depends. Normally almost any type of mercenary work. Anything that ivolves some kind of danger or fighting that pays in some way.
Dr. ██████: Is there a reason for this?
(SCP-XXXX-1 thinks for a moment.)
SCP-XXXX-1: Well. Basically immortality is pretty boring. We usually do this kinds of work simply because its pretty fun to do and it pays. That's all really. Besides, it isnt like we could do any type of other work since maximus and louise burned down an office building the last time we tried.
Dr. ██████: Who?
SCP-XXXX-1: You will know when you talk to them.
Dr. ██████: Sure. Lets move on. May I ask how old you currently are?
SCP-XXXX-1: Its safe to say that I am the oldest of the group.
Dr. ██████: That answer does not service. Could you be more in dept?
SCP-XXXX-1: Its the only answer you will get.
(Dr. ██████ sighs.)
Dr. ██████: Alright then. Next question. Where you always undead?
SCP-XXXX-1: no.
Dr. ██████: How was your life before this?
SCP-XXXX-1: Its none of your consern.
Dr. ██████:Could you please answer the question?
SCP-XXXX-1: Anything else you would like to ask?
(Dr. ██████ stares at SCP-XXXX-1.)
Dr. ██████: Yes, there is. Do you know how you obtained immortality?
SCP-XXXX-1: I do somewhat but its no big deal, really. A very, very long story short, I pissed of some sketchy priest and got cursed. Since then I am forced to live as this together with everybody that associated themselfs with me. Or as he called it, "an empty life". He sure was right about that.
Dr. ██████: Could you explain?
SCP-XXXX-1: Well, I can try I guess. You know, being a skeleton has a lot of benefits. I can't die, don't have to eat, sleep, drink, I can't feel pain in any way, I am literally unable to feel tired. All those things that you phisically feel and need are gone. Only mentally you remain, kind of. But the cons outwaigh the pros. Its been so long… I can't even remember how warmth feels. I cant even recall how it feels to hear, or see.
Dr. ██████: What do you mean by that?
SCP-XXXX-1: You have gotten so used to it that you can't notice it, and you don't know how much you miss it untill its gone. When I hear you speak? Or when I touch this desk? I can't hear you, I can't feel it, I just know. I Know how this desk feels, but the feeling itself is like a distand memory. When you speak I can remember how your voice sounds, but I will never be able to really hear you speak. I can even look around, but I don't see anything. It is as if I'm blind but I know what I'm seeing. I can't explain nor describe it. I just know. And it is awfull. It feels empty. Even the things that remind you that you are alive like pain and hunger are gone, because the truth is that you are not alive. Not anymore at least. Even my thoughts are…
(SCP-XXXX-1 is silent for a few seconds.)
SCP-XXXX-1: Yeah, it sucks.
Dr. ██████: And all the others experience it like this too?
SCP-XXXX-1: I guess that, thanks to me they do.
Dr. ██████: Did you force them into this? Did you perhaps trick them?
SCP-XXXX-1: Oh, no. I even warned them. I said that this was a fate worse than death itself. They didn't really care either way. Some of them thought that the didn't have a choice back then.
(SCP-XXXX-1 can't help but chuckle brievly.)
SCP-XXXX-1: They don't want to admitt it but most of them regret it now, joining me. I would have liked to see them grow older, you know? To see my them live. But at the end I'm also happy that they came with me. They made this unbearable existance, bearable. I owe them my life for that, or what is left of it. The Least that I can do is make this existance a bit more interesting. That is why I'm the captain after all.
SCP-XXXX-1 and Dr. ██████ both sit in silence for a moment.
Dr. ██████: Alright I- I think we have heard enough from you for now. Is there anything else you would want to say?
SCP-XXXX-1: If any of the others ever hear this recording I will personally end the life of the one responsible.
Dr. ██████: Thank you, SCP-XXXX-1. That should be all for now.**
<End Log, [optional time info]>
Interviewed: [The person, persons, or SCP being interviewed]
Interviewer: [Interviewer, can be blocked out using █]
Foreword: [Small passage describing the interview]
<Begin Log, [optional time info]>
Interviewer: [speech]
Person: [speech]
[Repeat as necessary]
<End Log, [optional time info]>
Closing Statement: [Small summary and passage on what transpired afterward]
Interviewed: [The person, persons, or SCP being interviewed]
Interviewer: [Interviewer, can be blocked out using █]
Foreword: [Small passage describing the interview]
<Begin Log, [optional time info]>
Interviewer: [speech]
Person: [speech]
[Repeat as necessary]
<End Log, [optional time info]>
Closing Statement: [Small summary and passage on what transpired afterward]
Interviewed: [The person, persons, or SCP being interviewed]
Interviewer: [Interviewer, can be blocked out using █]
Foreword: [Small passage describing the interview]
<Begin Log, [optional time info]>
Interviewer: [speech]
Person: [speech]
[Repeat as necessary]
<End Log, [optional time info]>
Closing Statement: [Small summary and passage on what transpired afterward]
Interviewed: [The person, persons, or SCP being interviewed]
Interviewer: [Interviewer, can be blocked out using █]
Foreword: [Small passage describing the interview]
<Begin Log, [optional time info]>
Interviewer: [speech]
Person: [speech]
[Repeat as necessary]
<End Log, [optional time info]>
Closing Statement: [Small summary and passage on what transpired afterward]
Interviewed: [The person, persons, or SCP being interviewed]
Interviewer: [Interviewer, can be blocked out using █]
Foreword: [Small passage describing the interview]
<Begin Log, [optional time info]>
Interviewer: [speech]
Person: [speech]
[Repeat as necessary]
<End Log, [optional time info]>
Closing Statement: [Small summary and passage on what transpired afterward]
Interviewed: [The person, persons, or SCP being interviewed]
Interviewer: [Interviewer, can be blocked out using █]
Foreword: [Small passage describing the interview]
<Begin Log, [optional time info]>
Interviewer: [speech]
Person: [speech]
[Repeat as necessary]
<End Log, [optional time info]>
Closing Statement: [Small summary and passage on what transpired afterward]
