Baro

Baro (バロ, Baro) is an armadillo-like Chimera Ant Officer in Leol's Squad.

Chimera Ant arc
He, alongside Frog and other Chimera Ant Officers, are ordered by Leol to capture Kite, Killua, and Gon dead or alive. After the ants have the trio surrounded, through drawing lots, Baro wins the right to fight against Gon in a 1-on-1 death-match. Using his ability to curl up into a ball, and quickly changed trajectory thanks to his tail, he charges at Gon and is able to land a hit. However, Gon doesn't suffer any injury. Though Gon is initially adamant about leaving Baro alive, Baro boasts of his murders and angers Gon. The second time that Baro charges towards Gon, Gon immediately unleashes his aura, catches Baro and crushes him to death in a bear hug.

Abilities & Powers
Baro, like all Chimera Ants, is stronger than normal humans. He can form into a ball to attack his enemies, unleashing a blow powerful enough to destroy a tree and quickly switch directions using his tail.