Alligators were once pets that were released into the sewer networks of Raccoon City and Sheena Island. 1 2 3 4
History
When the t-virus was leaked in these locations, the reptiles were subject to the effects of the virus. As well as a drastic size increase, the Alligator is subject to highly increased aggression. There was only one recorded infection in Raccoon City, but on Sheena Island there were at least two Alligators also in their sewer network. They are estimated to grow at an overall length of about 10 meters.
Footnotes
- 1. Alligator Notes
- 2. Resident Evil Archives ~ page 177
- 3. Darkside Report
- 4. Inside of Biohazard: The Darkside Chronicles