Killer! Sans

*"Truly, the highest form of power, is when you look down upon an opponent, and you see them beg for mercy, even when you know you'll never give it to them."*

## Backstory

SolarKiller’s main difference from the original timeline is that Chara tried a different method to stop the genocide of Frisk.  Instead of punishing Frisk at the end, they tried to help the monsters to fight back.  The only monster that they were able to interact with was Sans, and they offered him a deal:  Let Chara use his body, and Chara would stop the Genocide.  Sans refused, and Chara was pulled back to Frisk, and didn’t get a chance to negotiate.  On the following run, Chara tried again, this time proposing to let Sans use her power in order to stop the endless loop.  Sans, once again refused, and Chara’s time ran out.

On the third try, Chara removed the “No” option from Sans files, making it physically impossible for Sans to refuse a deal.  Chara proposed the deal, again, only for Sans to try and scoff, but them be forced to accept.  Chara also showed him where the Real Knife, and the Heart Locket were, lending them to him as armor.  Chara lent her power to Sans, and then watched what happened.  Frisk fought Sans, and the only effect that Chara’s power had, was causing Sans’ blasters, which were highly incompatible with determination, to drain excessive amounts of stamina.

On their second try, Chara ordered Sans to kill the monsters so that they could use the LV gained to strengthen Sans.  Sans counterproposed that he only kill the monsters he didn’t know, and even then, only because he couldn’t refuse a deal.  Once again, Frisk’s determination was much stronger than the LV, Chara’s and Sans power combined, making them triumphant.  Sans and Chara tried again, this time agreeing on killing everyone but Papyrus.  They succeed, and even with almost the entire underground at his back, Sans and Chara cannot triumph over Frisk’s sheer willpower.

They try one final time, this time Sans is forced to kill Papyrus, and when he does, he breaks down crying over the scarf.  He feels enraged and betrayed, and he cannot even refuse what he is told to do, no matter how much he doesn’t want to do it.  That anger becomes wrath, and that wrath stretches into Hate, directed at Frisk and Chara.  He waits in the judgment hall with every single bit of power he could possibly get at his back, and fights Frisk in a penultimate battle for his world.  Knowing he has nplan to fall back on, and he will likely have to repeat the entire nightmare again if he fails, he gives all he has into killing Frisk, and taking their Soul.

Frisk manages to land a lethal blow first, and steps back, waiting for him to dust away.  Sans feels his soul start to break, and refuses to let it go, bringing all of his magic together into one final strike, summoning a huge Gaster Blaster.  This blaster charges, before unleashing a beam that destroys the back half of the judgement hall, and caused an avalanche upon the Old City.

Every last bit of the Humans HP is destroyed, and Sans is beginning to dust away.  Holding his body together, he limps and stumbles over to the remnants of Frisk’s Soul.  He grabs it, and as his fingers start to disintegrate, he jams the two Souls together, accidentally catching the heart locket in between them.

When he comes to, it is revealed that the two souls separate fragments were bound to the heart locket, causing them to revolve around the locket in random patterns, looking somewhat like a target pattern.  He is soon found by SolarCipher, who offers him a deal, and as per his coding, Killer couldn’t refuse.

## Profile

### Appearance

He looks identical to Classic, however he wears the gray furred hoodie, and it has a yellow stripe identical to Chara's. The Gold Heartlocket is entirely visible, and it has a large amount of Determination Fragments orbiting around it.

### Personality

He has high truama, and is off-the-rails crazy. He doesn't make any kind of rational decisions, although he is more sensible than Insanity.

### Interactions

SV! Cipher! Sans: Yeah, I'll join your little team, just give me free will to murder others, and you got a deal, buddy.

Murder and Horror: These are my allies? A psychopathic flesh-eater, and a dusty old version of me ain't my style.

NIghtmare: Heh, Nightmare's powers are all limited within your head. I have no fear, so don't try and shake me.

## Powers and Abilities

### **Real Knife**

Killer possesses the knife that Frisk/Chara commonly used in the Genocide route. If he uses the Knife as a medium which to push his magic through, he can create slashes using the weapon.

#### Hatred Slashes

These slashes differentiate from the normal ones as Killer can retain his control over them, being able to reuse them after they slice through an opponent. However, unlike the original ones, which dissipate upon contact, these have a time limit on how long they can be used, which is about 20 seconds, give or take.

#### Determined Slashes

These slashes are quick and easy to make, and deal a percentage of the enemy's HP, and it varies based upon the opponent's defense stats.

### **Sharp Bones**

These bones are similar to his original's except they can pierce through objects, and are much harder to break.

### Gaster Blasters

Killer's Gaster Blaster's are once again, the average Gaster Blaster's almost identical to classic's except in appearance.