Magical Bestiary: Yeti

It is said that the infamous Yeti lurks in frozen wastelands, posing a grave danger to any who cross their territory. Legend says that they capture humans to eat their flesh; but Ririka might find out that those legends are wrong - the Yeti have no interest in eating humans; only in imprisoning them and ravishing their body as much they so please.
The Yeti can be quite ferocious in battle, and Ririka will find out that they can be especially unforgiving if interrupted while having their way with another victim.

Magical Bestiary: Veedo

A denizen of cold and isolated climate, the Veedo rarely has contact with humans. Despite their cute appearance, they can be fiercely territorial  and, as Ririka might find out, extremely virile and quite willing to ravish her body as much as they can get away with.
Veedos inhabit the cold regions of the tower, and attack by charging at Ririka with their horns, hoping to knock her down, leaving her exposed to their advances.
Ririka might need to either take them out from a distance, or be prepared to dodge their inevitable attack.