User:Person unknown
Appearance
Person unknown is Physchim62's official, authorised, house-trained sock-puppet. He helps out his master by keeping an eye on chemistry-related articles. As a well-trained sock puppet, Person unknown does not do Naughty Things such as vote, get involved in revert wars or pee on the carpet (although it has to be said that Physchim62 rarely gets involved in revert wars).