The universe is a big place and, whatever happens, you will not be missed
Do you name all of your tanks? Do you already have a theme? You could name it Glory (and other tanks as Purity & Honor), or name it "The Emporer's Fist," and others along a similar theme. Oter themes that come to mind are animals, natural disasters/forces (lightning, tornados, etc.).
I try to name my tanks simply with a name I like, but it needs to fit too, glory sounds like a good name, "Emperor's Fist" is quite commonplace though and I was thinking of something powerful