Mayor Plen is the mayor of Lynna City in Oracle of Ages. He resides within his Home, near the center of the city. The Mayor will tell Link that Lynna City's history dates back hundreds of years ago, when it was called Lynna Village. Within Mayor Plen's house, Link will find a treasure chest containing a Seed Ring, however, he will need the Long Hook to get to it. When appraised, this ring becomes the Green Luck Ring.Holodrum, he can obtain a Password from Mayor Plen's Grandmother, who will appear in Plen's house after completing the second dungeon, the Wing Dungeon. She will tell Link to take the secret to Mayor Ruul, mayor of Horon Village in Holodrum, who will reward Link with the L-3 Ring Box. Equally, this password can be transferred back over to Labrynna to receive the Ring Box upgrade over there.