>>3794581
>Do the Swordcraft Story spinoffs reference any characters from the mainline series?
Swordcraft 1 has cameos from the first SN game. The hero/heroines and a few others, Swordcraft 2 has cameos from the second SN game, also hero/heroine and few other npcs. The choices you make in game determine which group you actually meet.

Swordcraft 3 is the odd one out, it has no cameos from any mainline game.