Sean Hightower is a phony who has been practicing stolen ayahuasca "ceremonies" and apparently now also adding in his own made up version of stolen Lakota "ceremonies and rituals".
This is his website: medicinesongs (dot) ca
There are two other people mentioned on his team: Stephanie Rose and Arron Aguila.
Sean Hightower claims to offer "Traditional Indigenous Ceremonies, weaving Shipibo and Lakota Ancestral Lineages". He claims to offer "ceremonial rituals and sweat lodges".
As far as I know, he mostly operates his scams out of a place in robert's creek on shíshálh Nation's unceded land. He rents places wherever in locations mostly in occupied Coast Salish territory around shíshálh Nation, K'òmoks First Nation, and S?wx?wú7mesh Úxwumixw (sunshine coast/vancouver island (courtenay)/Squamish Nation and lower mainland). I think he might also go further north sometimes in so-called BC. He charges ($250/night) for his stolen ayahuasca "rituals", sells them for 3-night 'retreats', and if I had to guess is probably aiming for 10-20 people? So somewhere in the range of 10G's per fake ceremony, probably.
I think he advertises mostly through word of mouth via ignorant nuage crystal people - which is how I originally found out about it his mailing list (by being ignorant). And he's been up to this for probably more than 5-7+ years doing his own stolen ayahuasca and fake Lakota ceremonies healing bullshit.
He claims to "study under the lineage" of Kesten Betsa aka Guillermo Arevalo. There are two women who spoke out about Guillermo Arevalo raping and sexually assaulting them during his own 'ceremonies' both in Peru and somewhere canada (bbc news article). There is some information about Guillermo Arevalo's organization on this link but I'm having trouble attaching it so here it is - https(://)peoplepill(dot)com/people/guillermo-arevalo-valera/.