Assertion: joker | /r/CapableOf | flaunt small book
Facets:
Source sentences:
text: The Joker goes on to confront other members of the Bat family individually, such as staging a wedding with Batgirl and capturing Robin, as well as the other members, presenting each with a silver tray with unknown contents, and flaunting a small book he has written that contains the secrets of the Bat family.