If Kaska vote to ratify the SEPA, who will sign it?

All five Kaska communities and Selwyn Chihong Mining are a Party to the SEPA. Ross River and Liard First Nation represented all five Kaska communities during the negotiation of the SEPA and will sign on behalf of Kaska Nation if the SEPA is approved by ratification vote in Ross River and Liard First Nation. The Kaska communities in BC will each pass a BCR giving permission to Ross River and Liard First Nation to sign the SEPA.