Determined Soul Trio

The beginning

Inside of the Save Screen...there is a single individual that has been around there for a very, very long time. How exactly the amount of time he had been in there, he had no idea. All he knows is that it has been a very long time since he had been inside of the Save Screen. This individual, who is trapped inside of the Save Screen...is none other than Geno Sans, the previous version what he would soon be.

Geno was originally a normal Sans, the same lazy, pun telling Sans. But unlike Sans, who is simply aware of the Resets, but has no memory of them, Geno is able to completely remember the resets. And due to this, he used some Determination from within Alphys' lab, in order to hijack the reset and kill the human, so that they can finally put an end to what they are doing: continued genocide.

But Geno unfortunately failed his goal, and he had been killed by the genocidal human, and had to teleport to the Save Screen, in an effort to stay alive in some form or way. And the rest, is simply history, as most would know Geno of what he is now to this very day.

Geno looks down at his hand, as he examined what happened to his soul. Or at least...what remained of it. He had become a little bit mad that he is forced to be inside of this ridiculous place, instead of being in the outside world trying to help the people that he had cared about, even though he knows that if he tries to step outside, than he is going to be killed for his troubles. This place, this Save Screen, it is the only place that prevents his death from continuing, as time stops here. If he gets out, than time is going to resume, and he will be fisted on the spot, although how long he will be dusted, is unknown. And to make matters worse, is that he only had a 9th of a soul, as he sacrificed a large portion of it to recreate who he originally was. To create a reincarnated and created version of Sans. And needless to say, he is not doing so good, as the human kept on altering and killing Sans.

This is making Geno more and more frustrated, but as time went on, he became more and more patient. He kept his cool, and he kept on trying.

Of course, inside of the Save Screen, as it is in some way, connected to the void, he can see other alternate timeline that exists, and not just the usual traditional ones that he is seeing before him. No, there are others that exist as well. And one of them he deeply despised with all of his soul fragment. It is one that had killed everyone, just to put an end to the human's life. And needless to say, it enraged him that this Sans would do this, especially to their own brother, and he wishes that he can take that Sans and kill him. But since he does not have a missing piece of his soul, as this Sans does not have the same Souk that Geno has, he can't do anything about it. Instead, all he can do is simply watch, as that Sans kills countless monsters.