Based on the lost silver pokemon creepypasta 

Cost:1999

Purchase quote:IM DEAD

His voidstar would be a unknown S 

His void crown would be the unknowns spelling out IM DEAD

Images 2-7 are the hallucinations (not gonna say anything about them) 

Image 8 is a variant for him his unknowns would be in balloons holding him up and he would have a bow tie

Image 9 would be his intro(it's a little fast) basically the screen is black and you here IM DEAD then he comes out of the darkness

Image 10 is the  reference I can't say much for this 

Image 11 is the outro where the unknown give him a brand new hat because his previous one got destroyed:3

Anyway so silver wants to rest and doesn't wanna kill so... The unknowns are controlling his body (not torturing just controlling his body to kill people so they are nice to only silver explaining image 11) 

His custom animations:
His moving would be him floating and gliding in the air


M1 the s unknown would move its self toward the survivor 

Nova: the s would launch its self to the survivor 

Voidrush:so the unknowns lunges silvers body to the survivor and his void slam would be the unknowns going out of the body then taking the survivor into the air and SLAMMING THE SURVIVOR INTO THE GROUND

Fun fact:when the unknowns take the survivor silver regains control of his body before the unknown retake control

The teleporting thing: the unknowns start spinning around silver slowly and when he is about to teleport to the gen the unknowns spin faster his body turns read then boom he teleports

(FINAL REPOST OF THE DAY)lost silver Noli skin concept