so if harry wants he can carve / tame winter mantle in to his personal mantle with any powers he wants to give to Chicago's robin
thanks for information guys time to brew some fanon
Maaaaybe? I think you are talking about first Emancipating the Winter Knight Mantle itself from the Winter Court, and then Making a new mantle from that? Those would be two separate steps/adventures but I dont see why that couldnt be made to work in a game, I suppose, thought the spinoff mantle would be exponentially weaker than the original, and the original would be diminished.
A couple things that, while not deal-breaking obstacles, will likely need to be considered:
-Is it typically Possible for a Mortal Mantle to be able to exist independent of the Immortal one that made it, or was this a special case?
-Is it possible for one Mortal mantle alone to Sponsor another, or would it require a supernatural "co-sponsor" (possibly relevant to the always available power source issue g33k mentioned)
-To what degree is the spinoff Mantle less powerful than the original? Does it Vary?
-To what degree is the original Mantle less powerful than before? Does it Vary?
From a cannon/mechanic baggage perspective, it might be far simpler to describe it less as a new Knight Mantle carved from an old one, but rather describe it as some sort of magical umbilical conduit from Harry to 'Robin', so they can tap the existing Mantle's Power (and possibly the Winter source behind it) without altering it in any fundamental way. That way you side-step the entire issue surrounding the definition and mechanics of Mantles, as well as the impact and/or permanence it would have on Harry's original Power; it's now just normal Magic. If it were me I think Id go with a pair of Magic Tattoos that provide a link since per WOJ such spells are subject to the bearers emotional state (like Susan's tattoos) which is useful Heroic scene fodder, allowing for situational bursts of Power. You'll want to decide early how to handle the conduit in terms of barriers like Circles, Ways, and open/running water, etc.