Lesley doesn't like his name because he thinks it makes him sound like a girl.  He prefers to be called just "Les".  The lad is very social, making him popular among his peers.  His charming personality and looks make him even more popular with the opposite sex.

 

Les has not been heard from since he went camping in the Savage Forest.

 

 

Image from The Savage Forest.

The Forest Father is upset that Max and Les are pestering a mushroom.