BUR #20083 has been rejected.
create alias saber_(fate/samurai_remnant) -> yamato_takeru_(fate)
create alias archer_(fate/samurai_remnant) -> zhou_yu_(fate)
create alias rider_(fate/samurai_remnant) -> ushi_gozen_(fate)
create alias caster_(fate/samurai_remnant) -> hieda_no_are_(fate)
create alias assassin_(fate/samurai_remnant) -> kouga_saburou_(fate)
create alias berserker_(fate/samurai_remnant) -> samson_(fate)
create alias rogue_saber_(fate/samurai_remnant) -> kiso_yoshinaka_(fate)
Fate/Samurai Remnant is a game that is part of the overall Fate series, and thus anything that is from Fate/Samurai Remnant is also from the Fate series as a whole.
With its release, we now know the true names of the servants in the game. The aliases are for all servants from Samurai Remnant who currently have a tag that is just their class.