Baidu sticker bar of a named sea eel plug-in author created a sticker bar. Sea eel bar is a posting bar created by an author named sea eel plugin of Baidu posting bar. Sea Eel Plugin is a plugin for Sword Art Online 3, developed by an author named Sea Eel. Later, due to some conflicting issues between Sea Eel and the game officials, the Sea Eel plugin stopped updating. Many players turned to the sea eel bar for discussion because the sea eel plugin could not be updated. Slowly, the number of people in this bar is getting bigger and bigger, and it has completely turned into a platform for gamers to communicate.