Iron-56 is one of the most stable nuclei, along with nickel-62, so after untold time lengths, due to standard fissile decay/spontaneous fusion (possibly due to quantum tunneling), all baryonic matter decays into iron-56, and a little nickel-62.
Fighting game terminology, grapplers are tanky close range characters that grab you, zoners are smaller and fight you from a large distance, typically with projectiles of some sort. Shen likes fighting games.
Iron-56 is one of the most stable nuclei, along with nickel-62, so after untold time lengths, due to standard fissile decay/spontaneous fusion (possibly due to quantum tunneling), all baryonic matter decays into iron-56, and a little nickel-62.