Ninja

Ninjas on Orn are mostly unchanged. Of particular note is the change to sneak attack.

As there are now two health pools and critical attacks damage Vitality directly, rather than inflicting a damage multiplier; sneak attacks also damage Vitality directly. The bonus damage from these attacks are reduced from additional dice, to a simple static bonus of +1 per additional d6 of sneak attack bonus.

The rules for Ninjas are found HERE on the Pathfinder SRD.