This is a AU of Fellswap wherr Sans and Chara got married and had a daughter named Andra... Chara fell into the underground broke the monsters out and the Royal Gaurd was broken but they still work with human authorities when situations are out of hand... Sans is still close with Alphys but he is 2nd command of the Royal Gaurd when called and still wears a red scarf around his neck and his red gloves like he had in the Underground... Andra is very talented with the violin. Andra's right arm is skeletal like sans but her left arm is human like Chara, she has a red scarf like her dad and a red bow around her head, she has a green sweater on with a grey jacket over it like papyrus, with a blue skirt and brown shorts. Her eyes are blue but she can make them glow bright blue with a star in the middle... She has a red human soul with a blue outline... At their house sans is mumbling something as Chara is sitting at a table sipping her tea Chara: sans? Are you... Alright? Sans: Perfect, Perfectly fine He keeps pacing Chara: ... Something on your mind? She raises her eye brow Sans: ... fine you got me... first why the hell does our daughter have... a soul like her's it's completely unheard of... i... ugh... I'm worried it's... dangerous for her... Chara: i see... She nods silently until Andra teleports in smiling widely Andra: Hi mom, dad! Sans: ... hmm... Chara: heya dear She smiles