The Severus Snape, the Draco Malfoys, and the Horace Slughorn come to the house. All four are steel-core wands.

I use the Snape wand as a punishment wand.

The Slughorn wand is reversible. When the head is used as the tip, it disperses energy. It is a vengeance wand and is more powerful than the Snape.

The Draco wands can be used to control outcomes. I've tried them several times on live programs on my desktop computer screen. I use two simultaneously because I discovered that they operate like mutya ng kidlat: one is held in the left hand, the other in the right.

You are correct, my use of the Harry Potter wands have nothing to do either with J.K. Rowling's fiction or the characters they are associated with. I repurpose and reprogram them for my personal use.