Burk's favorite hobby.
Good grief, this entire system MAKES SENSE.
How long did you spend figuring this all out, @Neorice?
Burk chapter 1 the man who fell from the sky
And the sky-stroke hero
Definitely sending some kind of connection
Spoiler: Sky-stroke is Burk's brother.
Have we seen her before? Also, maybe Burk was wrestling with his brother prior to being in the sky.
The Sky Stroke Hero as an strange symmetry with Sky Cleaver. That's Logan's title, aka the last hero Burk battled.
Two points is not quite a pattern but I will be watching.
Is that "The man who didn't fall from the sky", oh Sky-Stroke Hero?
In all fairness, many of would qualify for 'the person that didn't fall from the sky'.
I think it was stated somehere during Burk's fight against that hero from chapter 1 that he is used to fighting against wind magic. Sky Stroke Hero sounds like a wind user for me... coincidence? I think not.