<sod >Founder and chief creative officer Julian Dunkerton has replaced Wills with Nick Wharton, former chief executive of homewares retailer Dunelm on a temporary basis.< eod>< sod > The groupÃÂ¢ÃÂÃÂs founder and chief creative officer, Julian Dunkerton, has replaced Mr Wills with Nick Wharton, the former chief executive of homewares retailer Dunelm, on a temporary basis.< eod>