I feel like one of the cool things of metal is because it isn't "mainstream," you don't just randomly hear a metal song on the radio and get into the genre. From who I've talked to, a memorable experience or person introduces it, and we get hooked, keep listening, and don't stop. So, how'd you get into metal? Who/what introduced it to you and made it a part of who you are?
For me, honestly the 6 years I was addicted to playing Guitar Hero and Rock Band got me listening to a ton of metal bands in many sub-genres. It was very impressionable on my Middle school/High school brain. Beyond that, I had a childhood friend introduce me to Black Veil Brides, and even though they fall more in the emo genre, got me obsessed with vocal distortions. That obsession had me listen to a ton of different metal bands with intense distortion and rasp to learn as much as I could about it. Making these sounds in my own voice then teaching it to my students continue to send me down the rabbit hole.
Looking forward to hearing what ya got!