(Truth)

He never told his parents much of what went on at Hogwarts. Most of it was dangerous, or simply unbelievable. Diggory's death certainly fell under the first category. That summer had almost been a lonely one, full of musing and telling lies, while trying to entertain his younger sisters. He wrote to his friends of course, but it simply wasn't the same. In addition to writing to Neville, and Seamus, that was the first year he had ever written to Pavarti. He liked her well enough; she was just horrible when she was with Lavender, giggling over every little thing!

When he arrived back at Hogwarts, it was such a relief for him to just talk to people again, including Pavarti. He found that he could talk to her about just about anything, and that was certainly what he did, especially when Seamus was ignoring what was right in front of him.

(Even after Seamus started coming to meetings, Dean often found himself with Pavarti-she had always believed in the truth.)