User blog comment:A, Mori/Should We Rethink The Classpect Titles?/@comment-3293097-20190628100829

Despite the fact that all Homestuck-related content is in the realm of never going anywhere again, I thought it was interesting that this page was getting attention again, so I have some thoughts:
 * I think Revelian is definitely a Knight, but I can't pin down the aspect. This might be hard to figure out because Rev doesn't seem to really have any long-term goals or grand purpose other than defending himself and his immediate friends and/or family from threats. That would possibly lead one to the Blood aspect, but that doesn't really fit either since Rev tends not to play well with others and has his own way of doing things. Unless the intent is that his character arc is to grow from being more selfish to more of a team player, in which Blood could work better. However, in a different way, Revelian is also kind of a rejection of Blood. He was originally destined to be an elite soldier whose life was dedicated to serving a hyper-collectivist clan, but he instead went down the path of self-determination.
 * Kuipter is most definitely NOT a Knight. It's hard to say for sure what he IS because of how inconsistently he's written, but he tends to disrupt things rather than protect them. If I had to guess I would say he's either a Thief - tends to work alone or in his own self-interest, not afraid to break rules, and is always working to achieve his own personal goals - or possibly a Witch (assuming genderless classes) - acting as an agent of change an manipulation, particularly with relation to biological and technological experiments.

All of this being said, I feel like trying to "definitive" classpect analysis is almost impossible since the specifics of them were never really confirmed in any canon material, and all of them are so broad that it's possible to interpret one character as dozens of different combinations, and have them all be valid depending on how you interpret it. Still fun to mess around with though, I guess. Still kind of gives me a headache when I think about it too long.