Using his Psychic Encyclopedia, Axander ran a scan and search of the figure in the ice. The result was "sad old man in the street", but he dismissed first appearances and refined the results to Gallifreyan history and weaponry, the Patrex Chapter, and the Time War, with cross-references to art history and the concept of the
memento mori, the concept of the remembrance or reminder of mortality.
Then, frozen in the ice, its eyes snapped open...
Looking into its eyes, eyes grey and empty, full of regret and sorrow, Axander was struck to see it looked at once both completely normal and utterly inhuman.
It was a TARDIS. Well, almost a TARDIS, or not quite a TARDIS. Axander recalled reading of the
Type-102 prototype and the
Type-103 line of TARDISes, fully sentient TTCs capable of life-like humanoid exteriors that could be altered with a chameleon circuit (though a Type-103 once got stuck in the form of a 1960s British policewoman). They were initially designed for improved companionship and interaction with Time Lords, for use as assistants, but in the Time War they found more use as spies and as vehicles a Time Lord could take with them (allowing an easy escape when locked up with one's TARDIS).
But in those dead eyes, there was none of the life and wonder of a TARDIS like Elona or a regular 103. There was only death and horror and unhappy endings. Axander saw the Time Vortex all twisted and rotten.
This wasn't a TARDIS at all, not one bit. It was like someone had taken a Type 103, and gutted everything that made a TARDIS a TARDIS, snuffed out its life, and left only a hollow shell with the ability to travel the Vortex and sense all time-lines. And in that shell they'd installed a terrible engine.
It was the work of a cruel madman, but in grim and morbid insight, Axander understood the artistic meaning, why this was a
memento mori: it was a symbol of death for the Time Lords, a reminder that the Time Lords would die, that a TARDIS could die. This Memento Mori was a personification of
Death in all its forms. And someone had turned into a weapon.
As for the weapon, maybe Tarys would know.
OOC: And your TTC +2 bonus makes it 19. I'll divide the knowledge results up amongst our two Time Lords so you can both contribute. Given the likely difficulty, Axander wouldn't know the full story anyway, and the secret stuff is Tarys's field.
The Type 102 and 103 lore is from a different, darker Time War. I'm imagining something similar in the TV Time War, maybe less cruel than what was described in the novels. It doesn't play into this, I'm just raiding it for background.