Answer:
I begin and have no end. Eventually, I will be the ending of all that has begun. What am I?
If two's company and three's a crowd what are four and five?
What has an eye but cannot see?
I'm an animal. I love marching. I always wear a tuxedo. What am I?
What is harder to catch the faster you run?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.