Logan Mwangi, five, suffered 56 external injuries and catastrophic internal damage at the hands of Angharad Williamson.
Anna Roberts, 11, is one of just 39 people in the UK with the CLN3 strain of Batten Disease.
Helen Gardner was bleeding and submerged in the water until two 14-year-old boys heard her cries.
Cases include Lola James, Kaylea Titford and Logan Mwangi, who all died in horrendous conditions.
Care Inspectorate Wales says there is still "significant pressure" on Bridgend children's services.
The racist past of Angharad Williamson's partner was correctly withheld from the jury, a court says.
Darcey Corria suffered a broken pelvis and bones in her neck, say Miss Wales competition organisers.
A minister says "crucial" sharing of information failed to happen before Logan Mwangi was killed.
Cwm Taf Morgannwg safeguarding board says it takes full responsibility.
