Roran circles around the building to the west, attempting to cut off other avenue of escape.

Spoiler: OOC
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Move action: Move west and then north to the west side of the building, stopping if there is a window or doorway there (positioning himself 5 feet out from the building if possible). Continuing toward the north side if not.

Standard action: If there is no window or doorway on the west side, move the north side of the building, stopping if there is a window or doorway there (positioning himself 5 feet out from the building if possible). If he stopped at the west side of the building, instead ready a greatsword attack against any enemy that enters a square he threatens.