Dr Hew

SCP-XXXX is a whistle, composed from the Velvet Antler of a deer

SCP-XXXX was brought into Foundation custody after agents investigated reports of an unusually large congregation of deer amassing outside of a residential property, later identified as the residence of Brian Mindell. Upon entering the residence, field agents discovered Mr Mindell deceased on his living room floor, the cause of death being starvation. Agents managed to recover his journal, which was tucked under his left arm upon being found, and SCP-XXXX, which was discovered laying under the subjects corpse.

The journal itself-

The Journal will begin on "day three" of the subject under the whistles affects

Brian will over the course of 10 days begin to show more and more signs of guilt of the whistles construction

The journal entry will begin to show Brians developing fear of leaving his house over time, and his loosing mental battle over doing so