Lora was more hard to train for Pony than Illustrious. Sadly atm cant do much about it. Pony also kinda swapped styles so it is not as consistent like Illustrious. Only solution is changing lora strength between 0.75 - 1 and check that way. I checked what you posted and you used a lot of a prompts which completelly change a style so of course it will very much affect outcome.