Thanatos first flight

[Zaphod58]

Wow, that is sleek and some great names, too, in the development program.

Seeing those air intakes, I'm curious as to what will power it.

Could it be along the same lines as the Sukhoi S-70 Okhotnik-B?

The XQ-58 uses the FJ33 turbofan. It's most likely a variant of that, or the GE414. There's very little detail about the specifications released yet.