User:Linnwood may be a minor child

I have reason to believe that User:Linnwood is a minor child.  I asked him, and he refused to answer.  See my talk and his.  He was belligerent, I was not.  Virtually no adult would have trouble confirming adult status, at least.  I can understand asking age would be different, though, as it is sensitive and sometimes used for ID purposes.  Since User:Linnwood is quite possibly a child, discussing this article with him or, indeed, any sexual matter may be illegal depending on jurisdiction and may subject the user to prosecution and registry as a sexual offender.  "Ignore Linnwood" would be a good policy.  Talking about sexually explicit matter with a child is serious stuff in the U.S.  Even if you are not convinced that he's a child, you should probably treat him as one for safety's sake.