all those comics and fanfics back in the day of sans breaking down crying when he finds out papyrus is dead are so funny his ass would NOT react that way
the reveal that his comedic laziness is a result of nihilism stemming from the overwhelming knowledge of multiple timelines and the reset mechanic is so fucking good
i love how it actually makes sense for her to be more lively here considering this is only the first of the 6 who fell down and never made it to the surface