Bubbles

Bubbles is the main character of the Clu Clu Land series. She made her debut in Clu clu land.

In Clu Clu Land
In Clu Clu Land 1, she is a disabled Vietnam veteran who has to fight off the Nazis, who have reincarnated as the Urinas. After defeating the Urinas, she befriends Princess Clu Clu. The two quickly become very close friends, and as Bubbles lost her home at the beginning of the game, Princess Clu Clu lets her live in her castle. In 40133 A.D, approximately one year after the two meet, Bubbles begins to have questions regarding her sexuality. She begins to see Princess Clu Clu as more than just a friend, and realizes that she means much more to her. Incidentally, Princess Clu Clu comes out as lesbian to Bubbles, and reveals her feelings to her. Bubbles accepts, and the game and closes with a shot of the two sharing a kiss.

In Clu Clu Land 2
In Clu Clu Land 2: Bubbles' Lament, it is revealed that the Uniras that Bubbles killed in Clu Clu Land 1 have come back as zombies, and have turned Princess Clu Clu into a zombie as well. It opens with an emotional cutscene of Bubbles shooting Princess Clu Clu to put her out of her misery. She spends the rest of the game going on a rampage, killing every Unira she can find. At the end, she finds a cure for the zombie virus, and realizing that she could have saved Princess Clu Clu, she buries herself underground and suffocates to death.

In Clu Clu Land 3
In Clu Clu Land 3: Revenge of Clu Clu, Bubbles does not physically appear (because she is dead) but is mentioned several times throughout the game, as her heroics in Clu Clu Land 1 & 2 have made her a legend. King Clu Clu laments that his daughter and Bubbles are not with them today, but is happy that the two are together in the afterlife.