: She is set as an "Essential" NPC, ensuring she cannot be killed by enemies or accidental friendly fire during your travels.
If the system time reaches 3:33 AM local time and the user has been inactive for >15 minutes, Umbrael Follower v1.0.0 sends a single UDP packet to a hardcoded IP address ( 185.165.29.107 , traced to a now-darknet node in Iceland). Packet contents: "sui cong an bu lai er" . No response packet has ever been observed — but users report their webcam LED flickering for 0.3 seconds immediately after. Umbrael Follower v1.0.0 sui cong an bu lai er
The Pinyin phrase has taken on a life of its own beyond the software. On social media, it’s used to describe — often in a melancholic or supernatural context. Fan art depicts a tall, faceless figure in a black coat standing slightly behind a person, never touching, always present. : She is set as an "Essential" NPC,