>>113998040No, this is explain in Crecenda's chapter.
Crescenda complained about hiw retarded you must be to get rid of a popular Monster King such as Globgor, who monsters would have obeyed no matter what (by seducing Glibgor you control all monsters) so she decided to create her own version of Globgor.
She visited monster camps but nobody trusted her royal ass until one low monster noble named Lady Avarius approached her. Crescenda was so pleased with Lady Avarius' manners and intelugence she decided to make her monster queen.
To do so, Lady Avarius had to win elections (monsters are democrats) against Seth of Septarsis, so Crescenda manipulated everything surrounded the two applicants (fake news, etc...) and Lady Avarius won.
The Avarius family job was to keep monsters quite in the Forest of Death and obey Mewni, in exchange they received wealth to administrate their shitty land.
Things were great until three generations later, when Lord Avarius (grand-grandson) lost his fortune and monsters called for a new election (Batwin won)
Batwin didn't follow the old deal, he wanted a real and fair treaty, which Comet was ready to give him. Then the Toffee disaster took place, Moon most likely killed Batwin and the next Lady Avarius puppet took over (until Ludo kicked his parents out, leaving monsters with no queen)
Finaly Eclipsa takes over, she is both a Queen of Mewni and the "widow" of a Monster King, so monsters subjugate to her inmideately.