Per 
Item #: SCP-XXXX
Object Class: Euclid
Special Containment Procedures: Any instance of SCP-XXXX-1 is to be detained immediately and to be kept in a standard humanoid containment chamber.
Update: After Incident XXXX Alpha, no female personnel may be allowed in a SCP-XXXX-1's containment chamber.
Description: SCP-XXXX-1 are identical copies of [DATA EXPUNGED], a 27-year old Russian sex offender who died on the date of [DATA EXPUNGED]. A typical SCP-XXXX-1 instance is dressed in a [DATA EXPUNGED] brand hoodie and jeans. Also, all instances of SCP-XXXX-1 instances wear a white porcelain mask depicting a lion.
SCP-XXXX-1 instances will attack and kidnap Caucasian female humans. After two days, the victims(from now on designated SCP-XXXX-2) appear at a random location in Ukraine. The SCP-XXXX-2 instances will become pregnant with a R. norvegicus(from now on designated SCP-XXXX-3), that will escape the subject's body by slowly eating the SCP-XXXX-2 instance's tissue until it can escape. The subject will typically die during SCP-XXXX's exit from the body. After that, the SCP-XXXX-3 instance "born" from a SCP-XXXX-2 instance will seek a dark and unpopulated place. If an instance of SCP-XXXX-3 remains unobserved for at least three days, it will transform through unknown means into a SCP-XXXX-1 instance.
Incident XXXX Alpha: On the date of [Data expunged], during an interview with a SCP-XXX-1 instance(with the interviewer being female researcher Dr [REDACTED]), the SCP-XXXX-1 instance sexually assaulted the interviewer, which soon fell into a comatose state. Dr. [REDACTED] is still comatose as of [DATA EXPUNGED] and "gives birth" to SCP-XXXX-3 instances daily. Any attempts to neutralise Dr [REDACTED] have failed.