You have found your way to the web site of the Three Fates. That's right, the THREE FATES. (Of course we have a web site. This is the 21st century. Everyone has a web site these days.)
Mankind has given us many different names over the ages: the Moirae, the Norns, the Parcae, The Wyrd Sisters, the Three Sisters, Laimas, Morrigan...for simplicity's sake, let's just stick with the Greek version. We are the three women who handle the threads of human life.
Clotho selects the fabric of each human life.