All of us are our father’s sons, mine just happens to be very successful in the industry that we’re in.
Castor Virgil Hetfield
The legend of thrash that is James Hetfield isnโt just a father to a genre and hundreds of crushing riffs; heโs also father to three awesome kids! As you might imagine, all three are incredibly artistic, but only one is following in papa Hetโs footsteps, and his name is Castor Virgil Hetfield.
Jameโs only son, Castor is a real chip off the old block, but his familial association with one of metalโs greatest frontmen isnโt something he takes advantage of. Rather, he leads a relatively low-key life, carving his own path through the music industry.
And to celebrate his own talents and hard-earned achievements, weโre taking the spotlight from dad, and planting it firmly on son. Hereโs everything you need to know about Castor Virgil Hetfield.
The Formative Years of James Hetfield’s Son, Castor
Born in San Francisco, California on May 18, 2000, Castor was James and Francesca Hetfieldโs second child. His older sister Cali was born two years earlier, and his younger sibling Marcella was born two years later.
He was raised in the Bay Area up until the age of 15 when his family moved to Vail, Colorado, where his mother grew up.
His father remarked that his feeling judged by his Bay Area neighbors for hunting was a big part of the decision to move.
Itโs thought that he attended Saint Marks School in Marin before the move, and Vail Mountain High School after the move, where he didnโt just take an interest in music, but sports too, namely, basketball and volleyball.

Castor Hetfield’s Musical Pursuits: From Piano to Drums
Okay, so I might have mentioned that Castor is following in his fatherโs footsteps, but this is a rather loose metaphor, as his musical journey has already diverged significantly from the path his father walks. Castor is a drummer!
Thatโs right, folks; the apple didnโt fall far from the tree, but it made a much louder bang when it hit the ground, and heโs been making a racket ever since.
Believe it or not, he started out on the piano, for which he took lessons from the age of 9, but shortly thereafter, he gravitated towards the drums.
Castor can play guitar (he started learning at 14), but for whatever reason, he prefers slappinโ the skins, and heโs great at it too!
Joining Bastardane: Castor’s Breakthrough in Music
Ever heard of Bastardane? No sweat if not, as theyโre still a pretty underground act, but this is the band Castor plays drums for.
Their debut studio album entitled Is This Rage? was released in 2024, and itโs a pretty impressive first foray into the world of heavy music.
But donโt expect Bastardane to scratch the same sonic itch Metallica does, as there are very few similarities between the two.
In fact, perhaps the only discernible overlap between Castor’s band and his fatherโs is the vaguely similar typeface of their logos.
As you know, Metallica are a thrash-metal act through and through โ James, Lars, and the boys actually kind of invented the genre, along with Slayer, Anthrax, and a few other contemporaries.
Bastardane, on the other hand, is much groovier, although certain songs do have some thrash elements. Check out the intro to their tune โPraise No Blissโ, for instance.

Bastardane’s Unique Sound: Where Castor Hetfield Finds His Groove
Bastardaneโs sound is similar in ways to Crowbar, Corrosion of Conformity, and Fireball Ministry. Obviously, theyโre yet to reach the quality and renown of these three bands, but if they stay the course, they seem destined to dominate this niche of the heavy music landscape.
Would I call Bastardane metal? Maybe. Itโs certainly not extreme as many other forms of modern metal, and thereโs a prominent hard rock thread woven into their sound and aesthetic, but they absolutely call upon metallic staples in their music too.
Iโd say theyโre more of a thrash-tinged sludge/hard rock act. Some might even consider them a melodic rock band, as the lead vocals are all pretty clean, and itโs clear that singer Jacobious Lovebane (hell of a name!) works hard taking the sung melodies to interesting places.
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Exploring Castor’s Role in Bastardane
Castor provides backing vocals for the three-piece, but theyโre pretty low in the mix, so itโs hard to tell if he sounds anything like his golden-throated father.
He gets some pretty dope screams in from time to time, though, which is certainly a cut above anything the Metallica frontman has ever done where intensity is concerned.
As the drummer, Castor doesnโt get a lot of say in the melodic direction of Bastardane, which means, unless youโre a drumming savant that can read into his beats, his own musical influences can get a little lost in translation.
Granted, Hetfield Jr. does indeed list Corrosion of Conformity as one of his โbig 3โ influences, but the other two might surprise youโฆ Opeth and Tool. Yepโฆ heโs a prog-head!

Castor Hetfield and Bastardane: Avoiding the Metallica Comparison
Castor has every right to inherit elements of the music his father has dedicated his entire life to. Itโs like an intangible heirloom, and itโs only natural that it be passed down through generations, but he doesnโt appreciate it when people attempt to compare Bastardane to Metallica.
Itโs not that it really gets his goat or anything like that, but he cites it as a mild annoyance, as all three members work hard on being true to themselves, yet their efforts are often eclipsed by his fatherโs mighty shadow.
Castor’s Perspective on Bastardane vs. Metallica Comparisons
Speaking in an interview on the topic, Castor confided:
Itโs not bothersome, but it is a little annoying when people try to compare us because obviously weโre our own people and heโs [James Hetfield] his own person. Weโre making our own kind of music.
He continued,
Online, when you search for our band, my dadโs face is all over the internet, and itโs a little strange for me. We are our own people and we want to cut our own path. Weโre not trying to ride off of anybody elseโs success here.
Final Thoughts
The weight of his last name may be a burden at times, but Castor Virgil Hetfield has done an outstanding job of honoring it whilst also making a name for himself โ No nepo babies here, folks!
His bandโs name is taken from an interesting molecular compound, but who knows, maybe part of the reason they chose it was as a means of divorcing the influence of the father figure, at least where their musicโs concerned.
Neither Castor nor Bastardane wants to take the shortcuts that are clearly available to them, as they want to blaze their own trail, celebrating their individuality, both as people and as musicians. Theyโre doing things their way, and no oneโs going to tell them otherwise!
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