Yogurtpot

This is the first draft, so I am only communicating the general idea of the SCP. In later drafts I hope to refine this into the naturaly scientific descriptions that the SCP is known for.

Idea for an SCP. A being with "Prime resonance" that aside from sounding like a B-rated sci-fi movie comes with (potentially) great power.
If possible, the SCP page should have multiple versions, similar to SCP 3002 where you click on the "new message" link at the bottom of the screen. I feel like this would show the changes at the time.
Please note I have previous experience in writing an SCP, as well as limited experience of the SCP universe. In other words, this is not going to be good. Feedback is appreciated.

Originally, this scp was misdiagnosed as a house. The effects are theorised to have begun sometime in mid 2017, although these changes were likely small and unnoticable by the residents. After a few months, they noticed odd things, such as 13 pencils being on a desk where 7 had once been, or certain objects dissappearing. The residents blamed this on false memory.
It became more noticable when an office chair, having 5 legs spread out equally, had been replaced by an office chair with 3 legs, also spread out equally. Around this time, the mother reported this oddity to an online forum, as well as other "anomalies". The foundation was unlikely to have noticed this at the time, because who is going to believe a random user on an internet forum. However, the anomallies became more and more severe, until it eventually attracted the attention of the foundation (Somehow, need some help on why they suddenly believed this to be an anomaly).
Alternatively, they only noticed the anomalies once they had ended.

Regardless of what happened, the residents continued to live in the house, experiencing these odd anomalies. I should note that there are two residents: The mother, who posted these anomalies, and the son, who was 17 years old at the time of the anomaly. The family also had a daughter, who was 22 years old and studying in university. She was present in the house multiple times during this first period.

The final anomaly came on the son's 18th birthday, where he disappeared. A missing person report was filled, and the foundation got involved. They forced the mother to move to another house whilst putting her previous residence under quarantine. They tried to study the house to see what was causing the anomalies, but they found no others were generated. The case went cold, they convinced those who knew the son that he had run away, and finally designated the house as SCP 5237. They were also alerted to the daughter as a possible candidate for a foundation employee. She was later employed.

My idea here is for the daughter to be an employee of the foundation working with anomalies after exactly a year after the son's dissapearance. However, is it a bit too young for a 22 year old to be recruited? Need some advice on this plot point.

The second period of anomalies related to SCP 5237 comes exactly a year after the son's dissapperance. The first anomaly was the son's reapperance. The foundation brings him in for questioning around a round table with 3 legs (I wonder if you can see where this is going)

They find that the son has no memory of the year in which he was missing. Nor has he seemed to age. It is almost like he has skipped that period of time. During the interview, the scientist interviewing him notices that the table he is sitting around suddenly has 5 legs.

SCP 5237 has now been redesignated to refer to the son.

I will get back to this first draft soon, but I have other things to do. I know I have not properly explained the reason for these odd events and instances. I will do in time.