Pick your poison, Era. Your sweet, creamy, aromatic poison. The poison of the gods.
I'm not joking: the bitterness you taste in chocolate is you tasting the poison, although one humans happen to be resistant to. But it's potentially lethally toxic for many other animals (dogs most famously).
And yes, white chocolate is still poisonous (to a lesser degree), so it counts as chocolate. Anyone claiming that white chocolate isn't chocolate should be shamed mercilessly.
Pick your poison, Era.