Actually, every third party candidate is "Donald Trump," in a very literal sense. They're all characters put on by the same performer through a series of elaborate disguises. This is why they don't allow them into debates and stuff, obviously they can't be in the same room together because they're all the same person.
Here's them as Claudia de la Cruz:
And here's them as Donald Trump:
As you can plainly see, they are the same person. Look how they're both looking upwards, for example. Dead giveaway, I'll take my $1,000,000.
It's like a Series of Unfortunate Events. Every Third Party Candidate is Trump in an increasingly bad disguise, no adults can see it, but the libs can.