Per 
Item #: SCP-6601
Object Class: Euclid
Special Containment Procedures: SCP-6601 should always be parasitic on a D-class (D-5186 is the current parasitifer), and the object should be transferred to the new parasitifer before the current parasitifer is executed at the end of the month. Do not allow the current parasitifer to contact any personnel directly.
Description: SCP-6601 is a non-entity with unknown character. The object can coexist with human beings, but don't know whether it must be sustained life in this way.
SCP-6601 has a mild temperament, but it can change the parasitifer's memory and stick to it. Please refer to the discovery and addendums for details.
Discovery:
SCP Foundation
Abnormal events report
Reported by: Dr. Li
Position of reporter:
☑ Researcher
☐ Agent
☐ Department/Site Director
☐ Logistics Personnel
Urgency: Low High
Details:
I found that my memory is false.
It's definitely not because of my bad memory. I remember clearly that I spent a very happy childhood with my parents in my hometown; Just when I was about to call the my parents to greet, I found out that my father had died long before I was born. And my family can't support the expenditure that I remember.
There are many things more serious and distinctive than these. In a word, the abnormality between memory and reality makes me quite sure that my memory has been tampered intentionally. I feel uneasy at the thought of the possibilities behind it.
So I apply for and am willing to accept all the inspections of the Foundation. If it's just because of my mental problems, and it's the most relaxed result.
Date: 05/13/2021
Status: Accepted.
Note: The urgency has been changed to "High". - Dr. George，05/22/2021
After this abnormal event was taken seriously, Li was examined comprehensively and finally found SCP-6601 that parasitic on Li.
Li further reported that after the object was discovered, it continued to communicate with him by changing memory1, show the fear of being found. After Li tried to communicate with it in the way of reminiscence, SCP-6601 finally expressed its willingness to be interviewed by the Foundation.
Addendum.6601-A - Interview results:
Foreword: SCP-6601 changed Li's memory in the whole process, leaving a response to the question by interviewer in Li's memory. Li spoke on its behalf.
Interviewer: Dr. George
Interviewee: Li (And SCP-6601)
Information:
- SCP-6601 claims that it has no malice.
- SCP-6601 can be transferred through the parasitifer's physical contact with other human beings.
- SCP-6601 claims that the only effect it can have on the parasitifer is to change the memory.
- SCP-6601 claims to be able to parasitize on all organisms, but favors humans.
- SCP-6601 claims to change Li's memory to "give him a happy childhood."
[In the interview, Dr. George expressed doubts about the above statements.]
- Not known if SCP-6601 has similar(Object began not to respond).
- Not known how many people that SCP-6601 parasitized(Object began not to respond).
Afterword: After further communication failed, SCP-6601 was forced to transfer Li into D-5186 under the threat of death. Special containment procedures were then formulated.
Note: What does it mean that an unknown entity that can change human memory wanders around the world? I think it is self-evident. I propose to upgrade the object to refer to its entire ethnic group, and reclassify it as keter, and then take prompt action.
- Dr.George
Addendum.6601.B - Researcher's notes
It left such a piece of paper on a desk in my memory before it left me. Every word on it is very clearly imprinted in my mind.
I have transcribed the original text here for reference. Please keep it.
- Li
Thank you. Very much.
I'm sorry for the trouble I've caused you.
I'll start by answering the question I wasn't able to answer because I was too fear: I don't know whether I have a similar, I've never met one. As for this body, it is my 25843rd home.
In fact, I can safely stay in my first home until she dies, and then look for opportunities to move to the next place safely and unconsciously. But as you already know, I live with human memory; And I was affected by her memory.
Her childhood was miserable. Parents do not love, relatives do not love, and there is no reason for discrimination and ridicule in my opinion. Fear, uneasiness, melancholy, inferiority, all of these, shrouded in her whole childhood.
It directly affects her now. No one saw how many sharp knives were inserted behind this seemingly happy girl when she is showing to others. No one. I can't figure out, I really can't figure out, I can't figure out why other people treat her that way, and I can't figure out where the love and care she should have when she was a child went.
She saw a sentence in the book one day, and I was stung by that sentence.
"A lucky person's lifetime is cured by childhood, while an unlucky person's lifetime is spent curing childhood."
…I interfered. I gave her a happy childhood within the acceptable range.
She's getting better. Really better, obviously better. This is it.
But, when I think that there may be more people like her before, I can't rest assured. Since then, I began to move frequently, try my best to change and improve.
It's a pity… I tried too hard on this one. There are so many mistakes that make you found me.
I'm sorry. I'm really sorry.
But I don't regret.
