Fermin Chien offers airplane protocol marketing services, including VIP account access and a strong two-way communication channel. They provide solutions for 5 million daily airplane passengers, potentially integrating with Web3 air travel and gamified flight bookings. Services are available through Telegram channels @zawox, @tgvipsession, and @svip333 with bot support at @svip333bot. This appears to be related to the growing trend of blockchain and NFT integration in travel.