| Name | Attribute | Level | Type |
|---|---|---|---|
| Fierce thief | - | 50 | General Monster |
| Fierce thief | - | 50 | General Monster |
| Fierce Wytewolf Pack | - | 1 | General |
| Fierce Round Bird | 120 | General Monster | |
| Fierce Golden Wolf Guard | 69 | Elite Monster | |
| Fierce Golden Wolf | 69 | Elite Monster | |
| Fierce Golden Wolf | 69 | Elite Monster | |
| Fierce Combatant Meruclai | 73 | Boss Monster | |
| Fierce Combatant Meruclai | 73 | Boss Monster | |
| Fiendish Messenger Eilos | - | 1 | General |
| Fiendish Messenger Eilos | - | 1 | General |
| Fiendish Messenger Eilos | - | 1 | General |
| Fiendish Messenger Al Hallow | - | 1 | General |
| Fiendish Lamassu Snaemmu | 63 | Boss Monster | |
| Fiendish Hawk | 1 | General | |
| Fiendish Hawk | 55 | General Monster | |
| Fiendish Emerald Sprite | 63 | General Monster | |
| Fiendish Azure Sprite | 63 | General Monster | |
| Fia | - | 1 | General |
| Fezz | - | 1 | General |
| Festive Filcher Xin | - | 80 | World Boss |
| Festive Filcher Rascally Rudy | - | 50 | World Boss |
| Festive Filcher Frosty the Furval | - | 50 | World Boss |
| Festival Director Carlotti | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Fertile Soil | - | 1 | General |
| Ferocious Woolbird | - | 1 | General Monster |
| Ferocious Wolf | - | 1 | General |
| Feralbats | 18 | General Monster | |
| Feralbats | - | 1 | General |
| Feralbats | 15 | General Monster | |
| Fence | - | 1 | General |
| Fence | - | 1 | General |
| Femmy | - | 1 | General |
| Female officer | - | 1 | General |
| Female fans | - | 150 | General Monster |
| Female Pirate | 93 | General Monster | |
| Female Pirate | 93 | General Monster | |
| Female Guest | - | 15 | General |
| Female Guest | - | 15 | General |
| Feathered Pterodactyl Aymolit | 77 | Elite Monster | |
| Feathered Pterodactyl | 77 | General Monster |