This is your cousin, Richie.... remember me...your cousin from Brooklyn. I have all the information regarding Arnau ancestry... Regarding the Arnau's....your father Luis' father was Ricardo Arnau Pomales and he had 2 sisters and 1 brother...all from different fathers....
your great-grandmother was Luisa Arnau Carion and her father was Ruperto Hernaiz and his wife was Pascuales Carion.
Your great-aunt, Irene Martinez (Titi Mane) who is still alive at 100 yrs gave me all the information of our Arnau Family and their descendants.
My cell phone is (707) 318-9815. I now live in California but I am visiting my mom in Connecticut right now.
Give my best to your mom, Lilian and Tio Luis!!!! Amazing that you would write this post!