Free Step Dodge

I think it's because you have the opportunity to block the next move after being hit. I don't know, it's strange LOL.

Getting hit in Tekken*

Delayed strings don't exist in tekken and neither does throw punishment lol

No delayed strings? Throw punishment doesn't exist?! The fuck?! It sounds horrible on paper but once you understand Tekken's core mechanics you'll realize that the series is completely different compared to DOA.