Spinell (Loser)

She calls herself Loser. Spinel originally had a goofy, fun-loving personality. Acting somewhat naive and oblivious to others, she was to be Pink Diamond's best friend to the point of being clingy and ingenuine to her feelings. In stark contrast, upon being abandoned and later learning that Pink Diamond is gone with Steven taking her place and making new friends, Spinel is bitter and full of resentment towards everything connected with Pink Diamond. Due to her abandonment, Spinel is unhinged, prone to spontaneous laughter, and extreme outbursts when reminded even indirectly that Pink Diamond forgot her. This can be seen when her face contorts with fury after Steven asked Pearl who she was.