Citrus... I'm gonna go for number 2 on a technicality.
As in you're only pronounced dead when they give up on rescusitation and it's rather rare (but not impossible

You sound accidental though... and maybe you flatlined or were clinically dead... but I'll stick with number 2 being false

Mine then...
1. I've been doing magic for most of my life as my dad used to do it when I was a kid. It's only fairly recently that I actually learnt the real stuff though
2. I've broken someones nose in a fight before
3. My family name is actually of Nordic/Germanic descent, and dates back to Viking warriors of thousands of years ago