Suggestions by @jbroninja

Millie Davis

as Thalia Grace in Percy Jackson and the Olympians

Score: +1

Navia Robinson

as Thalia Grace in Percy Jackson and the Olympians

Score: +1

Zara Elaheh

as Piper McLean in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +2

Meadow Kingfisher

as Piper McLean in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +4

Sofia the First

as Amazon Warriors in Fictional Characters by Camp Half-Blood Sorting

Score: +1

Iceman (Ultimate Alliance)

as Boreas/Aquilon in Fictional Characters by Camp Half-Blood Sorting

Score: +1

Peter Pan

as Zephyros/Favonius in Fictional Characters by Camp Half-Blood Sorting

Score: +1

Starfire (Prime Earth)

as Iris/Arcus in Fictional Characters by Camp Half-Blood Sorting

Score: +1

Ranger slayer

as Hunter of Artemis in Fictional Characters by Camp Half-Blood Sorting

Score: +1

Zachary Quinto

as Geryon in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +1

Damon Henderson/Green Galaxy Ranger

as Hephaestus/Vulcan in Fictional Characters by Camp Half-Blood Sorting

Score: +1

Jade (Mortal Kombat)

as Hunter of Artemis in Fictional Characters by Camp Half-Blood Sorting

Score: +1

Android 18 (Dragon Ball Z)

as Hunter of Artemis in Fictional Characters by Camp Half-Blood Sorting

Score: +1

Craig Fairbrass

as Eurytion in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +1

Mads Mikkelsen

as Nereus in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +1

Pierce Brosnan

as Minos in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +1

Kurt Russell

as Minos in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +1

Matthew Modine

as Minos in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +2

Oscar Isaac

as Daedalus in Percy Jackson and the Olympians + The Heroes of Olympus

Score: +1

Alisha Weir

as Calypso in Percy Jackson and the Olympians + The Heroes of Olympus

Score: 0