BUR #27986 has been approved by @nonamethanks.
create alias sage_of_six_paths -> ootsutsuki_hagoromo
create alias rikudo_sennin -> ootsutsuki_hagoromo
This character is more well known by these aliases (his name was not revealed until the final arc).
I didn't know if we had a tag for him because I checked them first. So I'm here to ask for them
Updated