Nothing says "Halloween" more like the bloody massacre of an indigenous people with land and abundant natural resources and precious ore.
Just ask Hernan Cortes, who, according to the graphic novel Hernan Cortes and the Fall of the Aztec Empire, used Montezuma like a stooge and then cleaned up the mess his Number 2, Pedro De Alvarado, made when Alvarado staged an attack on the Aztecs that really just sort of pissed them off. How'd he clean house? By taking his armored men with their guns and swords and essentially killing off an entire city and culture. Tenochtitlan fell, but Cortes built Mexico City on the site. Politics, money, land -- that's frightening stuff.
Yeah, it's simplistic, but this is a graphic novel for younger readers. It's a good supplement to a traditional text book, but oh does it does need supplementing. Did Cortes call the city Mexico City? Why, if the land was considered New Spain? A glossary of terms and a timeline are in this text and help younger readers, but this graphic novel isn't one of those sources that can stand on its own. Sometimes things are simplified to the point of raising more questions than they resolve.
But, hey, if you're still looking for a scary Halloween costume and want to be original, try going out as a conquistador. Having just read this tiny graphic novel on Halloween, I think Cortes would make a fine addition to your trick or treat parade.