Wiglaf is presented as a model of loyalty. He understands what the anglo-saxon code is like and believes in Beowulf without any doubt. He is brave and willing to help Beowulf and criticizes the other warriors for not behaving the same. This is why he is later appointed as Beowulf's heir.
The answer is C. because an autobiography is a biography about yourself.
The supporting details should offer this.
<span>What can diaries and journals do for readers? Both diaries and journals help readers keep track of information.
~Good luck hope this helps:)</span>