6. The first main boss of the game is the Alpha Splinter. In which area does Samus face off against the Dark Alpha Splinter?
From Quiz "Metroid Prime 2: Echoes" Bosses
Answer:
Great Temple
Although prior to this, players will face off against their first Dark Missile Trooper (who, I may add, becomes a hassle rather than a challenge later in the game), the real boss battles don't really begin until Samus faces off against the Alpha Splinter in the main arena of the Great Temple, found an elevator ride above the Temple Grounds. Although Alpha Splinter is considerably easier than other bosses (and some enemies found later in the game), its position shouldn't be taken lightly. After a while, Alpha Splinter will transform into Dark Alpha Splinter (let's give a big hooray for Dark Aether), and you'll need to watch out for both random jumping attacks and laser shots. Regardless, when the battle ceases, the Alpha Splinter will disappear forever and you'll earn the Energy Transfer Module, a requirement necessary for obtaining the light energy from around Aether and returning it to the Temple.