Ten minutes later, Snape returned, and sure enough it was Professor McGonagall who accompanied him.
Harry, Ron, and Hermione had only just joined them when she came striding into view across the lawn, accompanied by Gilderoy Lockhart.
Harry began, but he ended on a groan: Gilderoy Lockhart was walking onto the stage, resplendent in robes of deep plum and accompanied by none other than Snape, wearing his usual black.
The sight of Percy bellowing himself hoarse at Fred and George, the spectacular display of tangerine stars showering from the salamander’s mouth, and its escape into the fire, with accompanying explosions, drove both Filch and the Kwikspell envelope from Harry’s mind.
Nevertheless, Harry was determined to find out more about Riddle, so next day at break, he headed for the trophy room to examine Riddle’s special award, accompanied by an interested Hermione and a thoroughly unconvinced Ron, who told them he’d seen enough of the trophy room to last him a lifetime.
There are no more uses of "accompany" in the book.
Show samples from other sources
The nurse accompanied the old woman everywhere.
The exact numbers are shown in the accompanying table.