Immortal Breaker (group)

The Immortal Breaker is a group of people who specialize in killing immortals. They appear in the Bloodedge Experience series.

Valkenhayn Hellsing and Relius Clover were Immortal Breakers hired by the Mitsurugi Agency to kill Clavis Alucard.

Ki'iro Hikagami mentioned that they are extremely expensive, so she used them only for the most difficult tasks.