From the sounds of things, Dean Racunia, is more of a long time adviser to Bilic looking at the posts he held when they worked together with the national team, although some individualised player work is referenced. The fact he has been out in Australia suggests he will be able to speak English. Danilo Butorovic sounds like he will be doing more of the technical analysis stuff and I dare say he'll be looking after set-pieces. Good to hear of a modern coach working in there and I'd imagine he will work well with Shan. Shan has been retained so it suggests that both he and Bilic will carry out much of the physical coaching. Good that Shan will still be involved in my view, clearly seems like a talented coach and a decent chap to boot. Financially it makes sense to retain some backroom staff so that you are not always paying out lots every time a manager is sacked however this seems a good balance as it is good to have fresh faces, voices and ideas.