Graphic design and website management for fast casual dining concept

In the process of developing a fast casual dining concept. The concept is conceived and mapped out. In need of a graphic designer with a background in hospitality to port together the graphic design elements (branding, element layers for all design projects, website content, social media content, etc.) I'm am looking for someone who sees the potential in this idea and would be interested in a 15% share of the business net profits once operating as payment. NOT looking for capital investment. This is ideal for someone who has worked in food and beverage and understands the nuances of this field and is familiar with the branding and marketing needs of such. Serious inquiries only. Calgary based given preference.