While listening to music on YouTube to get me through the work day I realised that Ásgeir Trausti's
Torrent seems to fit pretty well with SSSS. Maybe it's just because he's from Iceland and everything even faintly Nordic/Scandinavian makes me think of the comic, but check out the lyrics and see how well they seem to fit the expedition...
Gods of iron clashing, wind in battle through the night
Tears will fall, and strength is needed to overcome
This old house is full of leaks and mold on the walls
Dragons of the mind are lurking in the shadows
Torrents wash away
Everything
Raindrops flowing all around
Queen takes King, the pawns are falling onto the ground
Over you and me, there is rising the pink moon
Merciless though the wind takes hold with freezing cold
Come, my friend, sit with me, take council in the warmth
Torrents wash away
Everything
Raindrops flowing all around