Name: Grendel, Crime Force Dragon
Origin: High School DxD
Gender: Male
Classification: Evil Dragon
Age: Thousands of Years
Powers and Abilities: Super strength, speed, durability, stamina, agility, fire manipulation, flight
Weaknesses: Dragonslayer weapons (although he's shown he can tank them due to the enhancement of the Holy Grail)
Destructive Capacity: Country level (should be as powerful as Tannin who is Maou level in firepower)
Range: Several dozen meters with fire breath
Speed: At least relativistic reactions (even with his size Issei considers him incredibly fast)
Durability: Country level (His scales are described as one of the hardest among Dragons, tanked Issei's Welsh Dragonic Rook+Ascalon and only spit out some blood, the Holy Grail boosts his durability further)
Lifting Strength: At least class M+ (Grendel is 15 meters tall)
Striking Strength: Class ZJ+
Stamina: Endurance monster (claimed he could continue even after Rias blew him away except for half his face)
Standard Equipment: None
Intelligence: Psychotic battle maniac
Notable Attacks/Techniques:
Notable OBD Victories:
Notable OBD Losses:
Other: Despite being called a Dragon, he resembles more a giant with dragon like features