I think Malte is spot on with his argument that we shouldn’t be too hasty to label Topps as “cruel” or “a jerk.” The fact that we really know very little about him means that we have no idea of what pressures could have influenced him to act the way he does (the “fight, not flight” mindset instilled in him by his father aside

). For starters, his (over)protectiveness of Cera may be due to the fact that his mate and other daughters appear to be missing, and are presumed dead. (Of course, as is inevitable with most speculation into Topps’s family history, Dinah and Dana throw a monkey wrench into this hypothesis.

) I have also thought it possible that Topps was once the leader of a herd of threehorns, the other members of which either dispersed upon reaching the Great Valley or died beforehand. That could explain his perpetual bossiness and apparent desire to be “in charge” of everything.
By the way, I thought I’d mention that since my “rediscovery” of LBT, I have come to like the third movie much more, and am now far more sympathetic to the two characters I had previously regarded as “mean” (Topps and Hyp). However, I stand by my decision in choosing that movie as the one in which he was the most belligerent.
In regards to LBT XI, Topps definitely went overboard in his hunt for the tinysauruses, but for some reason I never thought his remark towards Tria was that bad. Sure, it was rude, don’t get me wrong, but mild compared to some of the things we’ve heard him say to other dinosaurs over the course of the series.
While I’m on the subject, I wonder if his dislike of the tinysauruses had anything to do with the fact that they were longnecks, albeit tiny ones. Would he have been as fanatically intent on exterminating them if they had been tiny threehorns instead? Now THAT would have been interesting (not to mention darned funny

). Imagine how incredulous Topps would have been if Littlefoot had blamed the disappearance of the tree sweets on “little threehorns! I saw them with my own eyes! They were only about this tall!”

P.S. Malte, is there anywhere I can read your “Old Threehorns” story? It sounds really interesting.