Nico asked Percy to promise to use Annabeth's invisibility cap for emergencies because he wanted to ensure it was used responsibly and not for frivolous purposes. Nico knows the value and power of the cap and wanted Percy to respect its capabilities.
Come back and take nico along
Come back and take nico along
Yes the line about the oath in the great prophecy could be interpreted to be the promise that Nico made to Percy.
No. Invisibility, as depicted in movies and on TV is unlikely to be invented. There are several clever inventions which can fool the viewer.
Harry had an invisibility cloak that made him invisable
The Cyclopes made Hades his Black Crown Of Invisibility
The cast of Percy Made Good - 1915 includes: Harry Fisher as Percy
The Promise You Made was created on 1997-11-13.
They promise to obey the laws they had made.
No rick made percy jackson up
No, he never really made a promise anyway
that they would promise to obey the laws we have made