THE IRREFUTABLE PROOF: REBECCA WATSON IS EVIL

   R   E   B   E   C   C   A   W   A   T   S   O   N
  82  69  66  69  67  67  65  87  65  84  83  79  78     <- ASCII values
   1   6   3   6   4   4   2   6   2   3   2   7   6     <- all digits added
  \_________/ \_________/ \_________/ \_________/ \_/
   1           5           1           3           6     <- final sum

Therefore, "Rebecca Watson" actually stands for 15136.

Add 3, the number of spatial dimensions we live in - you will get 15139.

Subtract 1985 - the year Microsoft released Windows 1.0. This gives you 13154.

Write the number backwards, subtract 1929 - the year the game of Bingo took its current shape. The value is now 43202.

Write the number backwards, subtract 1954 - the year Elvis recorded his debut single. The value is now 18280.

Divide by 5 - the number of books in Torah. The result is 3656.

This is equal to 1966 written in octal - the year Anthon LaVey founded the Church of Satan.

QED.