Final answer:
Catherine is disappointed to meet Heathcliff during her first visit to Wuthering Heights due to his rough manners and appearance.
Step-by-step explanation:
Catherine is disappointed to meet Heathcliff the first time she visits Wuthering Heights. In Emily Brontë's classic novel, Heathcliff's rough manners and savage appearance are a stark contrast to the genteel and refined upbringing of Catherine.
This first impression greatly disappoints her, as she expected the people of Wuthering Heights to be more like her own family and social circle.
In "Wuthering Heights," Catherine is disappointed to meet Hareton Earnshaw the first time she visits. Hareton, who was once a pampered child, has been reduced to a coarse and uneducated state, disappointing Catherine with his apparent lack of refinement and sophistication.
Therefore answer is c) Hareton.