lordoflord said: I'm pretty sure about that. He can't even read the thing. Plus the humor in it is probably very different to his taste.
Even if he wanted to read it, there's no Jap translation.
There are a number of Japanese Homestuck fans whose first language isn't English (I'd point some out... look for dename and mihirahira02). If we can enjoy things in Japanese, I don't see why he couldn't enjoy something in English.
Nearly 10 years later, but I managed to track down where the original was posted. It was in /co/'s /hsg/, posted by one Jon Reader. He also reportedly posted a Terezi sketch he got at NYCC (though Desuarchive doesn't have it). But what happened to the Nepeta drawing, you may ask?