lady of pain obd
If you're looking for her stat block it says "nope." 

 

Name: The Lady of Pain, The Bladed Queen, Her Serenity
Origin: Dungeons & Dragons
Gender: Female
Classification: Ruler of Sigil, possibly one of the Ancient Bretheren
Age: Unknown, has existed as long as Sigil has and maybe even before
Powers and Abilities: Abstract naturelevitationtelekinesistelepathy, spatial manipulation/dimension manipulationbanishment, reality warping, conceptual manipulation of pain
Weaknesses: you wish.
Destructive Capacity: Multiverse level (can effortlessly slay greater gods, has also warped the multiverse on one occasion), possibly Muliversal+ (her actions at the end of Die Vecna Die!i are described as causing the multiverse to split into infinite parallel realities, however it is not known if this was due to her power or an unwanted side-effect of the damaged multiverse)
Range: Multiverse level (even though she cannot leave Sigil, she could still protect the adventurers from Vecna wherever they go)
Speed: Unknown, but she could likely be as fast as she needs to be, Omnipresent in Sigil
Durability: Multiverse level (its unclear if she'd even die when the multiverse colapses)
Lifting Strength: Immesurable
Striking Strength: 
Immesurable
Stamina: likely infinite
Standard Equipment: None notable
Intelligence: Nigh-omniscient 
Notable Attacks/Techniques: 

Pain: just being around the lady causes immense pain. When she wanted to she was able to have Vecna (then a Greater God) spend a significant amount of power just to resist the pain she sent his way.

Maze: with a glance, the Lady can banish anyone to a maze pocket dimension.

Shadow: if you step in her shadow you die. that's just the way it is.

Flaying: instead of mazing someone the lady can just outright kill them. This even worked on greater gods and requires no effort on her part.

Notable OBD Victories: 

Notable OBD Losses: 

Other: