Aww what a cutie. he does look like a leatherback to me. Looks like it's worded as 50% trans/leatherback which would mean hes 50% het for trans but is a leatherback. In that case, they are right cause like I said, he looks like a leatherback. The trans part you won't know unless you breed him and it proves out. As for Beasley Red, I think that's just their name for the red. Pretty much each breeder gives their dragon breed colors names. But regardless he is a cute little guy. As for what he will look like grown up, it's hard to say really cause they change colors as the shed. best way to get an idea is to look at the mom and dad. Maybe send them an email and give em the number of the dragon you bought and ask if they can send you pictures of the mom and dad.