I'm predominantly English, an 1/8 Irish, and very distantly French.
At least, it's a possibility since I studied my family tree at school, and found a family on my mum's side with a French surname.
Some commonly asked questions/misconceptions about me:
- Are you Russian?
Not that I know of. I tracked my family tree up to three generations, and found no documentation suggesting that any of them lived anywhere near Russia.
-Your hair is like Merida's, wait are you Scottish?

It's possible.
My hair tends to get quite a few questions, it's quite curly, thick, frizz prone, and a dark strawberry blonde. One woman once wondered if I was part Caribbean, which took me by surprise considering the fact I'm quite pale and blonde.
She saw my mum but not my dad, and was surprised to see how much my hair varied from my sister's (which is much straighter and less thick), so she wondered if I had a different father to my sister or something.
When my sister brought that up to our mum, she laughed and remarked "Sadly I never met any dashing young Caribbean men in my time, otherwise who knows?".

My sister used to have slightly wavy hair, but she's straightened it so much over the years, that it just stays straight now.
If you look like that cartoon character then you look VERY Celtic (Irish, or Scottish, or Breton), which would not be particularly surprising. Most folks in England are some combination of Anglosaxon and Celtic in ancestry I would think Though you would have to go back over a thousand years to document it.
Anyone who would tell a fair haired, and fair skinned, White person that "you look Caribbean" is a real dumb ass (I am sure that she is nice lady, but she is as ignorant as a brick). The Caribbean is like the US. Its a land of immigrants, and it's part of the New World, and not of Europe. So there is no indigenous nationality of White people in the Caribbean.