Wow, <£10M on 5 players, an absolutely wild spend... Is this clown being ironic?
Also the arows at the bottom of the image suggests that he is moving from City to Burnley.
It's both a hybrid position really as it's both attacking and defensive. There is or should be less requirement to defend due to the three CBs on the field, the LCB/RCB should be able to cover the gaps left by a wing back pushing on.
That is the Hummel template for GK kits I think. Bristol City always seems to have a jazzy colour combo on a black background, they always look good IMO