Germain is a Conjurer, which means he has Conjuration Type Nen.
He conjures a batch name 'Hunter Badge' which gathers resentment of the enemy killed by Germain and bestow upon him the 'Gift of Resentment' or 'Grudge Tools'. Also the 'Hunter Badge' shows the stats.
Stats:
Vitality (Physique) : -- Positive Stat
Endurance : -- Positive Stat
Pressure (Stress) : -- Negative Stat
Gift of Resentment / Grudge Tools:
- Cleaver ( A cleaver with a saw blade)
- Firearm ( A gun that shoots bullets}
- Lantern ( Allows Teleportation with the help of four ghosts or imps)
- Flamethrower ( Shoot a torrent of fire with lethal efficiency)
- Shield of Lord of Crows ( Strong and Resilient Shield for Protection)
- Creeping Leech Hidden Blade