"I just imagined that Gaster knew Grillby when he was younger and that he was also friend with the flame parents :D Sometimes he would bring his sons with him while visiting the fire family. Young Papyrus was not really reassured by those tall and bright flames but Sans… Oh little Sans got his first crush when he met the futur bartender around his 10 years old. But Grillby and his family had to move and the skelebros just forgot about them for a while… until they meet again?" (с) Автор
"I just imagined that Gaster knew Grillby when he was younger and that he was also friend with the flame parents :D Sometimes he would bring his sons with him while visiting the fire family. Young Papyrus was not really reassured by those tall and bright flames but Sans… Oh little Sans got his first crush when he met the futur bartender around his 10 years old. But Grillby and his family had to move and the skelebros just forgot about them for a while… until they meet again?" (с) Автор