Keiichi was designed as a male character to be used in various works by various people. This includes (but is not limited to) games, animations, comics, content creation and the like.
The color scheme reminds me of mint chocolate.
If this is set to "YES", others can use this model according to the conditions of use set by its creator. Model data (VRM format) can be provided to other users, who can use it for various VR/AR platforms and other types of 3D content linked with VRoid Hub.