This article contains lore created collaboratively by the Blaseball community. It is just one of many Rumors that we've found in the Interdimensional Rumor Mill. You can find more Rumors about Bonk Jokes at their Rumor Registry.
Skeletal Guardian Made of Many
Bonk is a plural, roughly humanoid skeleton created from an amalgamation of various animal bones, such as a bison skull, bear legs, and bird talons. The skeleton was animated by Bevan Wise in a panic after Annie Roland's incineration, which is why its construction is somewhat haphazard. They serve as a silent and vaguely threatening protector of the team in Annie's place.
Bonk is also hard of hearing and communicates through ASL.