SA-150sad is one of A-150One small step to Rooms low detailed!!1!'s clones you can encounter in rooms where A-150 One small step to Rooms low detailed!!1!spawns, this entity is a blue frowning version of A-150One small step to Rooms low detailed!!1!, and also is small, This is like TLAB-278 from Interminable rooms. This entity can be named YXXsad too, SA-150 sad(or YXX) can be spawned by A-150One small step to Rooms low detailed!!1! at the rooms where A-150One small step to Rooms low detailed!!1