Has a hard time when Ink and Error leave for work. Mostly due to fear of being left in an Au by mistake...all alone.
Also why PJ looks after her and their other siblings.
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Sans Au Headcannons 2
FanfictionContinuation of my Headcannon book, cause my brain comes up with random thoughts daily(I haven't had any good sleep in a year) These are NOT cannon, don't take these as fact. You can use these in your stories though Undertale belongs to Toby Fox, al...
