So V1 has alot of bdsm and a big data set 950 pics , v2 is morer trimmed down , no bdsm version 2.1 is a tweak of v2 fixing some face distorts on some models ..

*******Important info*****

If you are having issues with the keyword triggers, try using just the filename of the Lora ex SybianV21 if your using 2.1