More diverse sarcophagus options

There are extremely limited options for the sculpted figures lying on the sarcophagus. Human king, human queen, human knight. This is so limiting. There are the no-figure options, but for D&D to only have humans as the 3D sarcophagus is very species-limiting and to have them as royalty only is also limiting. Elven Wizard? Gnome priestess? Wealthy Dragonborn merchant?