Ahead of the launch of their their debut album, Mestizo, at Dublin’s Whelan’s on Saturday, January 30, we get the lowdown on Dublin-based Americana-tinged rockers Mongrel State. Photos by Brian Mulligan. Hi guys, first off, for the unacquainted: when did you form how did the band come about? Was it destiny? Compromise? Start off as a Boney M cover band and decide to keep it going with original material? Darren Flynn (bass/vocals): Hah! No, not Boney M! Claudio (Mercante; guitar/vocals) and I originally met when he joined a cover band I was in – more old school rock n’ roll though (lots of Stones…