What a lovely granny

 

Name: Lady Oyakata 
Origin: Rosario To Vampire
Gender: Female
Classification: Witch, Sorcerer, Rwby's Teacher,
Age: Unknown
Powers and Abilities: Super speedstrength, durability, can fuse herself with vines, can summon man eating flowers and manipulate plants and crows, can communicate telepathically via her staff, can see and project images from the future | Can create magic barriers and has regenerative properties (mid) her main body is extremely resistance to damage soak and her outer body is as hard and dense as metal
Weaknesses: None notable | can no longer go back to her normal form, if her grimoire gets destroyed she collapses and self destructs, needs thousands of hakabanes and thus likely at least several months of prep to pull out this form
Destructive Capacity: Small building level+ likely higher (her vines had no problem in piercing through Ruby) | Building level+ normally, multi city block level with her self destructive collapse
Range: Dozens of meters with her vines, several kilometers via telepathy and summons | Hundreds of meters with her vines and self destruction
Speed: Superhuman+ | Transonic+ has no problems tagging moka who is much faster than the monstrels
Durability: Building level (survived a kick from Moka and keep fighting) | At least building level+, likely much higher (extremely resistance to damage soak, laughed off moka kicks) Multi City block level via magical barriers (has a barrier that tanked her own self destruction)
Lifting Strength: Likely Class 5 | At least Class M (even her own body should weight thousands of tons given it is made of thousands of hakanabes)
Striking Strength: Class MJ | Class GJ
Stamina: large (able to control thousands of habakanes at the same time) | Large
Standard Equipment: Her staff and grimoire | A huge body made of thousands of hakanabes
Intelligence: Genius 
Notable Attacks/Techniques:

Notable OBD Victories:

Notable OBD Losses:

Other:

Of course she could only get nicer

 

Key: Base | Fused with hakanabes