1. Widow's Watch
Response: After you play a unique card from your hand, kneel Widow's Watch or kneel a Learned character to search your deck for a copy of that card, reveal it, and add it to your hand. Then, shuffle your deck.
Assuming I just played a unique card from my hand, let's day Hodor and I have Widow's Watch and Old Nan in play. I knelt Old Nan (with Learned crest) to use Widow's Watch to search for a copy of Hodor.
The question: could I still kneel Widow's Watch to use its ability and find another copy of Hodor? or even after I played the duped on him could I still trigger Widow's Watch ability?
2. Bran Stark
Challenges: Kneel a Direwolf to stand Bran Stark. Then, Bran Stark gains (choose 1): a [Military] icon, stealth, or deadly until the end of the phase.
Old Nan
Any Phase: Kneel Old Nan to choose a character. Until the end of the phase, that character gains or loses a Trait of your choice.
Say I kneel Old Nan to give Bran Stark the Direwolf trait.
The question: Could I kneel Bran to trigger his own ability?
Thank you guys for answering my questions