I Spent sooo many hours learning this boss and I can Confidently say She’s Actually the Hardest boss in the DLC.
When she’s juiced up into high ng+ levels she definitely is. She has so many mix ups and fast combos to keep track of. Sometimes has Buggy AI that pretty much makes her unpredictable. You HAVE to constantly runaway and think about your positioning when fighting her. Yes I know parrying/deflecting/lightroll makes her easier but for the majority of players that just play with medium roll and just use dodges, she is hard af. It took me the longest time to finally understand what’s going on with her moves and I’m so glad I can pretty much no hit her but definitely not consistently. She’s still a fun fight but it’s abit sad there’s no summoning pool for her, so playing her in multiplayer is just off table.