Aberforth: Has a lot of burns from acid and fire. Some of them mixed with like acromantula venom, so. He basically powered through everything until someone made sure his skin wasn't going to fall off.
Humberto: Dead.
Clay: a mouse in Percy's pocket and his Imperius is now gone grimace emoji
Parvati: Mostly cuts and bruises and exhaustion. Taking care of Amos/getting him medical help. Has Yaxley's wand that she'll give to Jasper.