Toy Animatronics 1/9/8/7!-Night 7 Custom Challenge Five Nights At Freddy's 2

I am exploring a possibly hidden easter egg in the number combination, I truly believe that there is one. Tell me if you guys find it ! Word of advice: Do not play Five Nights At Freddy's 2 when you are tired, mistakes will be made, and I was lucky enough to react swiftly to redeem myself. Epic Thumbnail made by: https://www.youtube.com/user/iTechiGaming -Please check him out! Very good friend of mine. Outro made by: https://www.youtube.com/user/ItsSwiftNade/featured -Hilarious videos and very awesome friend! Please check him out! Social Media! -Twitter: https://twitter.com/xxProClassGamer -Twitch: http://www.twitch.tv/xxproclassgamerxx Music Used: "Blown Away"Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/