Not much is known about his personality time, though he seems to be friendly as he greeted a mother and child as he was walking.
Pankration is seen walking around the I-Expo preview, and greets a woman and her child as he passes by.
- Pankration was a sporting event introduced into the Greek Olympic Games in 648 BC and was an empty-hand submission sport with scarcely any rules.
- His Appearance and powers are based on the hero Olympian.
- Pankration also shares his birthday with Makoto Tsukauchi.