In the stanza that begins "what script can it be," what does the
author wonder about the words?
The author wonders whether he would
the words if
he saw them. He is not sure he would

Wiglad´s courage and loyalty are very important in the battle because it was the honor code that existed between the king or master and the warrior. As a retribution he is rewarded with treasures, protection and land . He is willing to risk his life to help Beowulf and he might see Wiglaf as a son who he trust the most.

Hope this helped if its good mark be brainliest please. :)