Carina Hahn is the founder of the Web3 marketing agency Elfz’n’Trollz. In 2017 Carina founded her first marketing agency focusing on real estate and sustainability. Over the past few years, she started to learn more about blockchain and realized that most of the projects are missing good marketing and UX. This was the starting point for the development of Elfz’n’Trollz. Carina and her team are focusing on branding, Web3 events and hackathons, community building, and video production. During Berlin Blockchain Week, Carina co-organized the BlockConnect event and recently organized the first Polkadot community meetup in Berlin.