Regular lora version update: Lora version trained with other hyperparams, should perform better, even with innate artist OC's prompted.
Old info About the DoRA part: you need to apply this commit with forge or update to the latest commit of a1111 to use the correct implementation of dora, otherwise it will work just like a regular locon.
Lora for this artist is redundant, since pony knows the style without it. It was trained with two purposes, first to remove signature from gens, second to get more animefied look of gens with it. List with all tags can be found here.