She will tell you she is looking for a certain type of mirror and could use some help. She will let you choose a name from a list of races and genders. The race/gender/name that you choose will become your NPC friend later on, so choose wisely.
Return to Luto Mewrilah. She will tell you the information you collected will help a great deal. She will ask if you would be willing to lend your services a little longer. She will give you a Silver Ingot.
If you threw your Signal Pearl away you can retrieve it from any rendezvous point.*