SCHEME definition: a plan, design, or program of action to be followed; project. See examples of scheme used in a sentence.
The qualification née is typically used to signify the name a woman previously had, most likely before her marriage. However, today I've seen it in a Spiegel article applied to a company name: When
However, the next occurrence (from Ohio/Missouri in 1917) used the hyphenated form, teen-agers, and for the entire period, teen-ager [s] (12) and teen agers (11) appeared in almost exactly the same number of articles. The spelling teenagers also appeared during this early period, although only twice.
Most is what is called a determiner. A determiner is "a word, such as a number, article, personal pronoun, that determines (limits) the meaning of a noun phrase." Some determiners can only be used with either a countable noun or an uncountable noun, while others, like most, can be used with both countable and uncountable nouns. Uncountable nouns usually take a singular verb. So, in your ...
Most favorite and least favorite are both commonly used by native speakers. The way favorite and unique are used by people who have better things to do than worry about the minutiae of grammar is closer to a hyperbole than a logical statement about something.
Since "most of _____" is a prepositional phrase, the correct usage would be "most of whom." The phrase "most of who" should probably never be used. Another way to think about the difference between the subjective/objective pronouns is to revise the sentence to include a personal pronoun and see which form (he/him or she/her or they/them) fit.