2 Andrew Hubermans?

I've been watching Andrew Huberman's channel for quite some time, it's a great channel! And 1.5M channel subscribers prove that Andrew is doing a phenomenal job to communicate the latest neuroscience research and practical tools to a broader, non-academic audience.

But at some point, I got across a picture of his tattoos, and that picture got stuck in my mind. And now every time I watch his videos, I unconsciously think about his tattoos

And it feels like there are 2 Andrews. The first one is a professor at Stanford University and the author of many research papers in leading science journals, and the other Andrew is a person with tattoos, who has tried (it seems like according to his videos) every available brain-enhancing drug and psychedelic. Maybe these two Andrews complement each other?