Everybody knows the trio Sanses, the 3 first AUs of the Multiverse ░▒▓█ ℂ𝕝𝕒𝕤𝕤𝕚𝕔, 𝔽𝕒𝕝𝕝, 𝕒𝕟𝕕 𝕊𝕨𝕒𝕡 █▓▒░ and EVERYBODY knows about reincarnated in a Sans stories. . . . SOOOOOOO Why not make 3 dead people (that know each other) into the trio Sanses!
9 parts