History Edit

Waylon Jones Edit

Missing Data

Killer Croc Edit

Missing Data

Arkham File Edit

Medical Profile Edit

  • Patient was born with what was believed to be a rare skin disorder but as he continued to age, his condition "evolved" into a unique physiology.
  • Patient is remarkably strong even with the inhibitor collar set to maximum.
  • Patient should be housed in our "Croc Tank" in the basement, as patient is at ease in the water and the heated water will help regulate his body temperaure.

Metahuman Profile Edit

  • Patient is a metahuman with genetic mutations which grant reptilian features such as regenerative healing, enhanced predatory senses, a carnivorous diet, cold-blooded circulatory system, fanged teeth, and razor sharp claws.
  • Patient possesses Class IV Enhanced Strenght.

Psychological Profile Edit

  • Patient engages in anthropophagy (canibalism).
  • Patient's intelligence seems to vary according to level of aggression and length of time since his last feeding.

Behavior Profile Edit

  • Patient is extremely volatile and aggressive.

SECURITY CAUTION: Patient has killed and injured multiple staff

  • Patient had a former partnership with Marian Dahl (Patient #94101), which may or may not have been romantic in nature. Keep the two separated.[1]

Trivia and Notes Edit

Trivia Edit

  • Killer Croc bit off captain Cash's hand. In revenge he is wearing alligator skin boots.

Notes Edit

  • Killer Croc's Patient number (#83357-M) is a nod to his first comic book appearance: Batman #357, in 1983

Links and References Edit

  1. Arkham Files: Killer Croc