Traits

In rare cases a leech may develop a surplus of eyes, exceeding the standard maximum of five. 

These eyes can be any eye trait, color, shape and size, and can appear clustered or spread across the body.  It is considered a genetic mutation more than anything else and often creates some interesting results.

Note:  They have to be separate sets of identifiable eyes, and listed accordingly.  These eyes can all be the same type, or different.