Eragon initially doesn't see any resemblance between Roran and Murtagh.
Until he fucks up in some way, at which point they, in near perfect sync, begin Stern Older Sibling Scolding. It is like being lectured by someone in a mirror. At which point he starts to realize that, unbeknownst to him, introducing them to each other was a calculated risk, and while he can now read, he is bad at math.



















