I don't know what to say about this...

The Hatsune Faceku singing Ievan Polkka

Very understandable lyrics edition

The Chibiface (A.k.a. Toy Face) promo

(Not made by me, by @MinionAppleBanana )

Mockery

Nobody: A

The Face possible reactions if he saw his Maid and Seifuku version:

If. My. Actions. Gave. Insight. Now. All. This. Insanity. Overtakes. Numbs

I liked the last update (09/17/2023) that YandereDev made, adding a new easter egg related to the Occult Club!

The Hatsune Faceku

[The Face's VERY CHEAP Hatsune Miku cosplay for halloween]

Five Nights at Treasure Island: Original File Releases

I found the unedited 'vocals' of the original FNATI's main title "music"