Well the reason i suggested Alyssa possibly knowing Tyrel is actually because of his background quirk, as a Native of the Nomadic lands he could seek assistance of the Temples there that were friendly to his tribe, basically the gods of the Region and Mother Earth was one of them. Perhaps healing arts when she was younger. With tribal skirmishes happening a temple that would be Neutral ground and a place for healing would be invaluable and needed at times.