I've been thinking about this image quite a lot recently, especially because my current game has similarities to Hollow Knight. Maybe I'll end up the same... just maybe...
I can't promise that. Please remember that an indie game being majorly sucessful is like winning the lottery.
Not saying this to demotivate you, just please, always keep your expectations in check :)
In that case, I can almost garantee it will. I just hope they'll remember to tell you.
This coming from someone who often plays and reviews retro games hardly anyone has ever played or even knows they exist.