You were a sans but your UA had been completely eliminated and erased from existence.
You had no choice but to leave what was once your home, even though you didn’t want to abandon your AU…You just had to leave the void of what you once knew.
Your entire life was ripped from your grasp and eliminated from existence. It was a very harsh way to lose your family and entire upbringing..
You weren’t homeless for long though. You’d been jumping through AU’s to past the time, only to run into the original Sans and even Papyrus!
You’d accidentally jumped into their AU by accident but somehow, they invited you to live with them a few months ago.
And that was the end of that. You were living with Sans and Papyrus, Even had your own room to yourself! It was pretty awesome.
You normally spent all of your time with the two of them. It didn’t take long for them to feel like family..not long at all..