It was Halloween, your favorite holiday and that of almost everyone on the base, but Ghost in particular secretly enjoyed it, so he appeared with his mask on and his dirty costume as if he were a zombie or decomposing, scaring the hell out of you.

“Boo!” she said after you as soon as you were getting ready for the base's night party in the mirror of your shared room with him “What are you disguising yourself as? my disguise is myself, but dead" he commented observing you.