Anywho I have two last thoughts on this over all.
Liz and Patty wield one another, so clearly a weapon can use a weapon, which tells me that weapons can utilize their spiritual wave length; but just like how 99 percent of humans don't have the overwhelming gifts of people like black star and Stine, the same can be said for weapons and most are better utilized in a team as the amplifier.
Secondly; It really doesn't matter what is or is not cannon, this is Circus's game and if Circus does not OK your character then that is simple the end of the argument in my opinion.
Liz and Patty wield one another, so clearly a weapon can use a weapon, which tells me that weapons can utilize their spiritual wave length; but just like how 99 percent of humans don't have the overwhelming gifts of people like black star and Stine, the same can be said for weapons and most are better utilized in a team as the amplifier.
Secondly; It really doesn't matter what is or is not cannon, this is Circus's game and if Circus does not OK your character then that is simple the end of the argument in my opinion.