With your massive length you appear massive, but if you go on all 1,000's your flat body shows your true height being barely over a foot tall.

You're able to run in a rough circle spanning 10 feet. Swinging and flailing your legs wildly, anything within this circle must make a DEX saving throw equal to 10 + your DEX modifier, if they fail they take 1d6 slashing damage, increasing by 1d6 at level 5, 9, and 14. If they succeed they take half as much damage.

You're terrifying and because of this, people naturally fear you. You have advantage on all intimidation check.

You don't normally take the time to learn other languages as you see them as inferior to your own. You can speak common.

With your many legs comes many movement opportunities. Your DEX increases by 1