Another inconsistency?

[smartone564]

No: HPFGUIDX 172827

I thought Fenrir had a dark mark?

During the tower scene at the end of HBP, a group of DEs join DD,
Harry and Draco up on the top of the tower, and the rest of the OotP
can't get up the stairs due to some magical wall except for Snape.  At
the time, the reasoning for this was that only people with Dark Marks
could go through the invisible wall.

However, in DH, Fenrir cannot enter the Malfoy Manor, even though it
appeared you needed a Dark Mark to go through the gate (like Snape and
Amycus in the first chapter).  Also, he couldn't summon LV because he
didn't have a Dark Mark and was relying on one of the Malfoys or
Bellatrix to call him.  From the situation and Fenrir's attitude, he
certainly would've called LV if he could.

I guess you just explain away the magical wall in the tower under some
other context, but I'd thought I'd bring it up anyway.

Toner