I think I've mentioned this in another thread.

Yes, the Al Bhed are forced to be one big giant family because of the war thingy. It's kinda ironic how Yevon is so big on the hope thing that summoners provide and they're against Al Bhed, when Al Bhed seem to have more hope together.
Keyakku sounds real familiar, I remember him being mentioned in FFX but I can't help but think that I've seen him somewhere else.

Quote Originally Posted by Tavrobel
For all we know, he could have been Gippal's brother (Rikku likely would have come to know him in her involvement time with Gippal, if she hadn't known him already).
Gippal sounds so familiar, he from FFX-2?