HI ALYSON, IN ANSWER TO YOUR QUESTION, YOUR GRANDFATHER ISADORO COYASO WAS THE BROTHER OF MY FATHER ROSENDO RICHARD COYASO AND WILLIAM COYASO. THEY'VE GROWN UP IN ELEELE, KAUAI. COMPAI LOLO (AS MY DAD WOULD CALL), DRESSED VERY WELL. I REMEMBER HIS WHITE SUITE AND WHITE HAT WITH A FESSEN LEI AROUND IT. I'M SEARCHING FOR INFORMATION ON MY GRAND PARENTS WHICH IS THEIR PARENTS. YOU MAY KEEP IN TOUCH WITH ME. YOUR COUSIN