WMB

WMB is an archive format used in  all Bayonetta Games. It was developed by PlatinumGames. These files contain vertexes, bone structure (with a bone map), materials information and meshes for a given model.

Bayonetta Tools
Bayonetta Tools GitHub repository has 010 Editor binary templates made for browsing the model hex data: It also has quite a few Ruby scripts made for editing WMB models as well.
 * Bayonetta wmb.bt.
 * Bayonetta WiiU wmb.bt
 * Bayonetta 2 wmb.bt
 * Bayonetta 2 Switch wmb.bt