Okay so
Loki might dress up as Thranduil cuz hec
They're both like

Sass queenz

Or Loki's just gonna go with Gray since Sasha made him with anime one time and he could relate to Gray on a spiritual level

Or he's gonna do something that Sabrina suggests cuz I ran out of ideas

And peter

will be Newt cuz Scorch Trials And agh

And Sasha
Virgo cuz that's my zodiac sign and Virgo is adorable in Fairy Tail

Larka_HD