Harry knitted his eyebrows. Sirius had left behind full wardrobes and Harry had already cast the spells to preserve his bedroom, and his unique scent, until he could bring himself to go in there.
"He left the clothes to you, Gaius," Harry said firmly. "I think selling them to help magical creatures is worth it. And I'll contribute, too." He looked at Regulus and then back at Gaius. "You know that."