You must be. I was about three-quarters into Rise of the Iron Moon when I was struck by a realization: "Sweet Eru, this guy has a higher body count than your average season of Doctor Who!"See the TV Tropes page 'Everybody Lives'.
Now, fair's fair, yes, you do leaven it with humor, quite well in fact, but there's only so much a laugh can alleviate when the mausoleums are standing-room only...