This song is meant to be Godzilla's view of things.

Shin Godzilla OST
Who will know (tragedy)

If I die in this world
who will know
something of me
I am lost,
no-one knows,
there’s no trace
of my yearning

If I die in this world (Chorus: But I must, Carry on,)
who will know (Nothing worse)
something of me (Can befall)
I am lost, (All my fears)
no-one knows, (All my tears)
there’s no trace (Tell my heart)
of my yearning (There’s a hole)

I wear a void,
Not even hope,
A downward slope
Is all I see

I wear a void, (As long as breath comes from my mouth)
Not even hope, (I may yet stand the slightest chance)
A downward slope (A shaft of light is all I need)
Is all I see (To cease the darkness killing me)