I'm planning my future and it includes a unicorn hood ornament

I"m watching Storage Wars. Why? Because I can't help myself, that's why. I love it.
Anyway, the guy I hate, Dave, won a locker that had some legit hood ornaments in it. This (and I'm sure their value) has led to the decision that I need one. Now I've been thinking about what vehicle I will buy when I eventually buy a car, and I have no idea what i want it to be, besides eco-friendly in some way. Not that vehicles really can be that friendly to the environment. So anyway, my new obsession is a hood ornament. Typical me, the accessories are more important than the item that houses them. So I decided I need to have a unicorn hood ornament. This one looks nice.

However, due to my lack of knowledge about vehicles and said accessories, I had to consult e.sum and his wealth of knowledge to find out more.
My initial text: Can any car have a hood ornament?
E.sum: Yes. especially LeSabres.

This is a cute story. E.sum had a 1993 Buick LeSabre. He had it for quite a while and also had a flashing glow in the dark hood ornament for it. It was LEGIT. Someone later sat on it or stole it I can't remember. But then my grandma sold her car to my dad and then I had a 1996 Buick LeSabre! We had a fleet of LeSabre's until we were in E.sum's one day and as we were passing another car it suddenly exploded into loud and something with the muffler happened so it was outrageously loud. Eventually it...fell apart or something I can't remember and he no longer had his LeSabre. Then my dad sold mine and it died about 7 months later. Ahhh the good ole days. Oh also when both of them began malfunctioning, it started with the power windows. We had to open the door to get our fast food from the drive through. Ahh the innocence of high school. Here's my beauty: