'Refugee' seems right.

I've touted him before, but Diaz Grimm looks the first out of the traps with a (just) pre-Music Month release with his debut LP Osiris - currently the #5 album and #1 Hip Hop album on NZ iTunes (surpassing Kendrick overnight). The album also got a rather nice 4/5 review in yesterday's NZ Herald

Clever new Raiza Biza, Diaz Grimm and Jay Knight Feat. Campbell/Key samples: https://soundcloud.com/jay_knight/jay-knight-diaz-grimm-pilots

The 'nifty simulator' would be a little better IMO if it displayed both seats and the percentage of seats under each voting system... Though I'm sure yours will be bad-asserer Graeme.