Looking for an influencer to help with agentic e-commerce app for fashion

I am building a genAI powered virtual try on app and my app is about to launch. Since I am bootstrapped and have built the app on my own, I don't have crazy performance marketing budget to help cold start and get my initial set of users. So I have been thinking of looking for a fast growing fashion influencer who would be interested in being a co founder of my app in return for 10-15% equity stake in the app and helping me with distribution.