The Token is a relic held under Knight-line guardianship on behalf of Beowulf. Its Beowulf designation is TOKEN-A. The only documentation visible in the unsealed files is a single line from the Entity-02 summary: TOKEN-A transferred into long-term Beowulf custody under continuous Knight-line guardianship. The transfer occurred in the aftermath of the joint Beowulf–Heaven action in the 191█–191█ period that fragmented Council-7.
In the climactic negotiation of Cambion, Toby rolls up his sleeve to reveal the wristwatch he inherited from Dorothy Knight — its face broken, hands frozen at the wrong time — and names it: The Token. The wristwatch and the Token are related, but the Token's true nature, appearance, and function are not disclosed in Cambion. Toby Knight holds it. He has held it for as long as the Knight family has been in Hope's End. Robert does not know about it. Ben knows — he is present in the negotiation, argues bitterly against surrendering it, and understands its significance precisely: That Token is the lock, and Rob's the key. Dorothy gave it to Toby, not Ben — but Ben knows what it is, what it locks, and what it means, that Robert — whatever he is — can use it. The implication is that Robert, as a demon-angel hybrid of a kind not seen in 1,500 years, is the only being capable of operating what the Token unlocks. What it unlocks is not yet disclosed.