Updated "Imagine It!" Sticker and sneak peak of new appearance.

The frame features the Characters' faction.
Security Guard Silent, belongs to Valorous Resistance
with Security Guard Knuckles as The Leader of this good fraction and
with the rest of Security Guard Comrades.

Reminder of Security Guard Silent's backstory in short:

A created "cybernetic version" of Silent "Player-On!" in FNaS World "Different Dimension" allowed by Dr. Golden "Prepare-Up!".
He declares, that HE is the owner and creator of the Avatar.
The Doctor wants for the Protagonist to become a part of his "Family" or most likely, as his loyalest servant and prisoner of his evil plan.

Firstly appeared in the game as hers beginning form, aka. Silent "Avatar-On!"
and Saving the Night Guards in Five Nights at Sonic's: Insane Immerse "Route of Recollect" a part of adventure, happening on South Island.
Later she changes to Security Guard and gets inside of Fierce Forces Arcade Machine, that is located on Angel Island in Doctor's Citadel to Save the Green Brother:
Luigi "Superstellar-Up!".

Spoiler Alert:

Security Guard Silent acts as a "computer core" without which inside of
Dr. Golden's Prep Mean Haze Citadel, nothing will work.
After all, Silent "Avatar-On!"/Security Guard Silent the Feral Lynx is a hybrid of
organic being and A.I.
(Does that means she is alike as Nicole the Holo-Lynx?)

Since Security Guard Silent is related to fangame "Aureate Afterglow!!" the post is on the gamepage as well.