Please answer the following question: - residence is linköping , sweden    - known for is jlime , linux kernel , ampleblood      - birth date is 23 october 1978      - nationality is swedish    - website is http://www.jlime.com    - birth place is eksjö ,    - occupation is medical student    Given the details above, guess who could this information be about.
A:
kristoffer ericson