Puff!
Blood splattered everywhere, and no one could have ever anticipated that within the walking cane Thomas used, there resided a lethal weapon. This was no ordinary blade, for the material used to craft it was not common steel from Earth but rather from space. Probably, only an expert of Thomas's caliber could possess such an extraordinary weapon.
It could be said that the weapon hidden inside Thomas's walking cane was a sword, or it could also be described as a slightly bigger "needle," which could penetrate any object in the world.