Playtonic is a developer made up of a bunch of former RARE devs, and the first title they worked on was the 3D platformer, Yooka-Laylee. Those who followed RARE over the years definitely saw the DNA of Banjo-Kazooie in Yooka-Laylee, but it turns out the original plan was even deeper than that.
Wouldn’t they be exclusive to the Xbox One version just like they were exclusive to the Xbox 360 versions of Sega All Stars Racing
Although since Banjo-Kazooie skins were available in every version of Minecraft, it could’ve been possible for the same to apply for Yookah-Laylee