Favorite the original: https://www.furaffinity.net/view/34300881/ or be stalked by the white beast.

Sanctus uses his sneaking and audio muting powers to spy on specified targets. Assembling a dossier on them. What his employers do with that info, he doesn't usually know. Though rarely they ask for his direct intervention.

Art by ANGUILA HERE
Noxans by Raptie