~ All Characters are from Modern era, except Origin Sonic "Midday-Up!", he's the only representative of Classic era in Fierce Forces (Sonic Forces reference),

~ Clones, Animatronics, Phantasms have became Silent's "Realistic Imagination" due to the contract made between her and Dr. Golden included in the new Fierce Forces game
(therefore that's a reason of change in the appearance of the Characters, which
they "Leveled Up" and became more dangerous, etc. thus Dr. Golden changed into Dr. Golden "Prepare-Up!")

~ Some Characters made by past Luigi's fear, have became as well Silent's "Nightmarish Realistic Imagination"
(this was due to Silent's sacrifice so Luigi now as Luigi "Superstellar-Up!" would not suffer anymore)

~ Silent's main Mission is to "SAVE" the Night Guards now as Security Guards from Dr. Golden's "Prepare-Up!" new Fierce Forces trap game.
This also includes protecting her real world from the virtual invasion.

~ Silent "Player-On!/Avatar-On!" is based on a customizable avatar from Sonic Forces.
She is from the Sonic's "Real" World - Sonic Forces "Different Dimension" and she replaces Gadget the Wolf.
Thus Silent the Wild/Feral Lynx is the Main Protagonist of the "Virtual" World - Five Nights at Sonic's: Fierce Forces series.

~ Silent's favorite game is Five Nights at Sonic's: Maniac Mania "Different Dimension"

~ Fierce Forces was intended to be an opposite and parody (Comic) of Maniac Mania (Game), due to the past and connection to the scrapped fan-comic Five Nights at Sonic's: Maniac Mania "What If?" (made by me)
which turned out to be a thoughtless, hasty, jokingly made creation and many probably don't know about its existence.

~ The Clones and Animatronics, as they become Evil at night are not the killers as previously, they are the kidnappers in Fierce Forces. Phantasms can only scare.

~ Memorial Infinite (Infinite's Replica) lives in Silent's Mind and Memory,
thus they are connected and he literally cannot exist without her.

~ There's the 1st important rule in Fierce Forces:
"Without the Player, the Game WON'T go on!"

~ Salvage Sonic "Gory-Up!" (FNaS 3: WM) has not one... but two hands!
Even that his left hand is in a heavily damaged state, he can still use it to move faster in vents or just even easier catch the player, in case: Silent.
Thus he is the Most Feared Character # 1 by Silent, because of his look...
(and from that a fan-game was created known as Nocturnal Frights at Sonic's)

~ Silent "Avatar-On!" is a cybernetic version of Silent "Player-On!" created in World of Five Nights at Sonic's "Different Dimension"

~ Silent "Player-On!" likes to tease Clone Sonic "Tune-Up!" and vice versa.

~ Is now revealed and confirmed, that Dr. Golden "Prepare-Up!" is jealous of Silent, because she's on the Good side (among others by helping the Night Guards to survive the shifts in the past, playing as them and becoming as "The One" in the og FNaS games) and he has yet one more reason to be jealous, but... that's for another time.
If he manages to bring Silent to his Evil side (by Imprisoning) a terrible things will happen.
(this was also mentioned by Silver the Hedgehog (Phone Dude from FNaS 3) and Nightmare Sonic (FNaS 4) as a spoiler alert in the scrapped comic addon, when Silent was collecting the night guards in the old version, now revived in the current project as "Widerise Mingleverse")

~ Just because the prototype was scrapped, doesn't mean that certain things were completely abandoned...
but indeed, resurrected and returned as a real project. It's still a long way ahead...

~ Also, Fierce Forces has a big plot, so not everything is included here.

That's all I wanted to say.
Now I'm going to focus on other things, thanks again for reading. Bye bye!