Sparkle Light (now she is Sombra Light, wher Sombra=Shadow) :

WHAT DO YOU SEE IN MY FACE?
MAYBE ANGER? EVIL? POWER?
YOU NEVER UNDERSTOOD ME. (Oh)
BUT…I AM… SAD…UNICORN…(F-f-f)…STOP TO SAY THIS, MY SOUL!
A LOT OF STUPID THOUGHTS! I MUST CONTROL MYSELF.
……………………………………
REMEMBER! YOU ALWAYS MUST CONTROL YOURSELF…I SAID THIS ME.
DONT BELIEVE…NEVER SERVANT SOMEBODY…BE RULER…CONTROL EMOTIONS…OR YOU WILL FALL!!!
HIIIIDE…YOUR…POWEEEEERRRR!!! TRRRRY…TO…FIND…IIIIIT!

SHADOWS HAVE BIGGER POWER THAT OTHERS ONES