what role does piggy assume in the group? give quotes to support answer Chapter 2

Piggy assumes the position of organizer. He gets names of boys and attempts to sort out the Littluns. He also becomes a source of derision for the boys. Piggy is also a voice of reason in a sea of chaos,

You got your small fire all right." […] the boys were falling still and silent, feeling the beginnings of awe at the power set free below them.