Broken Souls Love The Hardest [All AUs] [Multipule lemons but not all lemon]

2: Characters' Relations to Each Other Pt 1

Ink Sans ~ Main character's best friend, Error's boyfriend, Fresh's brother ~ Nearly soulless from using his own to complete his AU, has just enough soul left to keep him alive, only colors and Error can make him feel anything

Error Sans ~ hardly knows main character, Ink's boyfriend ~ Not soulless but it's shattered and held together by strings so it's hard for him to control and moderate emotions and has a lot of trouble processing them

Fem ~ main character, Fem!Gaster's older daughter, Ink's best friend, Lust!Sans' girlfriend/sugar momma, Lust!Grillby's girlfriend [poly with a currently open relationship] ~ shattered soul that sits in her left eye socket and blocks some light from her regular eyes, appears very sweet and innocent but is actually a brat-tamer sugar momma and profesonal dominatrix at Grillby's Passion Flame [also known as Grillby's or Grillby's strip club], very much enjoys Underlust but would never admit to it, tries to portray herself as a female Classic!Sans but is much closer to a female Lust!Sans 

Lust ~ Boyfriend of main character, boyfriend of Lust!Grillby, not liked by too many for his seductive ways ~ soul is fine but is lust personified, bratty-sub and sugar baby, wears "revealing" clothing and clothes that sit tight to his magic, sugar baby who stopped working when he found his sugar momma, slut, will fuck anyone for a few bucks

Grilby ~ Boyfriend of main character, boyfriend of Lust!Sans~ soul is fine but is lust personified and wrapped in the heat of a fire-y passion, bratty-switch, owns and runs the strip club in Underlust's Snowdin where Fem spends her time and makes her money 

Fresh ~ not liked by main character, Ink's brother ~ loud mouthed 90's nightmare, completely lacking in emotions and incapable of love, lax attitude and tends to be a very 'go with the flow' due to his lack of caring for basically anything, has an extreme baseline fear of 'not existing', not a fan of swear words and will censor people if he hears them, blunt to a fault and will blurt out the truth before he thinks of what he's saying