Apollo is the Leader of the Royal Sheep Sentry - and Therefore is a Sheep Guard. 
He's very strong despite being a sheep and protects the staring village, a small grassland. 

All characters should have an Element of Cutesy to them - Look at Animal Crossing Tones (Even though it's gibberish) for Guidance.

All Lines are more of less sounds, akin to How dialogue plays out in The Legend of Zelda, Mario Sunshine etc. So any kind of vocal prompt sounds are welcome! You're pretty much free to Use any one word phrase you want as long as it matches the mood.
Additional "lines" of acknowledging the Player making a response, as well as idle Humming would be fantastic too!