I like the Kaktusverse and the Ad Astra canon
SCP
scp-wiki.wikidot.com
Secure
The Foundation secures anomalies with the goal of preventing them from falling into the hands of civilian or rival agencies, through extensive observation and surveillance and by acting to intercept such anomalies at the earliest opportunity.
Contain
The Foundation contains anomalies with the goal of preventing their influence or effects from spreading, by either relocating, concealing, or dismantling such anomalies or by suppressing or preventing public dissemination of knowledge thereof.
Protect
The Foundation protects humanity from the effects of such anomalies as well as the anomalies themselves until such time that they are either fully understood or new theories of science can be devised based on their properties and behavior. The Foundation may also neutralize or destroy anomalies as an option of last resort, if they are determined to be too dangerous to be contained.
When Day Breaks
I'm a fan of he the O5-13 canon where scp-0001 is a secret file between O5-1 to 12 to investigate 13, the only living O5 from the former regime.
It turns out 13 is the only only perfectly normal person on the council and the previous O5-1 killed himself and the rest because they'd become more anonymous than most things they contain.
I just read that one yesterday it’s a really good 001 proposal
None. I like the OG creepypasta format.