Conversion and Healing
The synaxarion frames Euthalia's entry into the faith through her mother's illness. The mother had suffered for a long while from an issue of blood, and by tradition the three martyrs of Sicily appeared to her in a dream, promising healing on condition of belief in Christ and baptism. Mother and daughter were baptized together, and the mother was healed.
Sources differ on the mother's name: some accounts leave her unnamed, while others record her variously as Eutropia or as Euthalia (sharing her daughter's name). The healing and conversion are common to all accounts; the database's own record names neither the mother nor the brother, noting only that the mother was healed through the saints and led the family toward Christ.