* In one of the pages for early concepts for Papyrus, Toby Fox purposely hides the name of someone, considering this part is about Papyrus's relationships this could be a scrapped/unknown family member of his. As to why Toby hid this name still remains a mystery.
* Both Toby Fox and OMOCAT helped for each other's games, as seen by the credits of Undertale and OMORI. Toby Fox made a track for OMORI and Woshua was inspired by OMOCAT.
Submitted by: @pinkspaceduck