What is most unlike the stern, fierce, sententious Helena, is Datchery’s habit of “chaffing.” He fools the ass of a Mayor, Sapsea, by most exaggerated diference: his tone is always that of indolent mockery, which one doubts whether the “intense” and concentrated Helena could assume. He takes rooms in the same house as Jasper, to whom, as to Durdles and Deputy, he introduces himself on the night of his arrival at Cloisterham. He afterwards addresses Deputy, the little _gamin_, by the name “Winks,” which is given to him by the people at the Tramps’ lodgings: the name is a secret of Deputy’s. JASPER, ROSA, AND TARTAR Meanwhile Jasper formally proposes to Rosa, in the school garden: standing apart and leaning against a sundial, as the garden is commanded by many windows. He offers to resign his hopes of bringing Landless to the gallows (perhaps this bad man would provide a _corpus delicti_ of his own making!) if Rosa will accept him: he threatens to “pursue her to the death,” if she will not; he frightens her so thoroughly that she rushes to Grewgious in his chambers in London. She now suspects Jasper of Edwin’s murder, but keeps her thoughts to herself. She tells Grewgious, who is watching Neville,—“I have a fancy for keeping him under my eye,”—that Jasper has made love to her, and Grewgious replies in a parody of “God save the King”! “On Thee his hopes to fix Damn him again!” Would he fool thus, if he knew Jasper to have killed Edwin? He is not certain whether Rosa should visit Helena next day, in Landless’s rooms, opposite; and Mr. Walters suggests that he may be aware that Helena, dressed as Datchery, is really absent at Cloisterham. However, next day, Helena is in her brother’s rooms. Moreover, it is really a sufficient explanation of Grewgious’s doubt that Jasper is lurking around, and that not till next day is a _private_ way of communication arranged between Neville and his friends. In any case, next day, Helena is in her brother’s rooms, and, by aid of a Mr. Tartar’s rooms, she and Rosa can meet privately. There is a good deal of conspiring to watch Jasper when he watches Neville, and in this new friend, Mr. Tartar, a lover is provided for Rosa. Tartar is a miraculously agile climber over roofs and up walls, a retired Lieutenant of the navy, and a handy man, being such a climber, to chase Jasper about the roof of the Cathedral, when Jasper’s day of doom arrives. JASPER’S OPIUM VISIONS