FX company Spectral Motion has been working with the Make-a-Wish Foundation, making wishes come true for terminally ill children. One little boy named Zachary wished to become Hellboy for a day. Spectral Motion, the company that did the Hellboy makeups and effects, was happy to grant Zachary his wish. So was original Hellboy Ron Perlman. When Ron heard about Zachary's request, he was only too happy to return to Spectral Motion and don the makeup once more so that Zachary could meet the "real" Hellboy before he got his own makeover.