ᴄᴀꜱꜱɪᴏᴘᴇɪᴀ | ❝ In her interstellar sea but, poor lonely Cassiopeia! ❞
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In which, Cassiopeia seeks revenge on the man who killed her parents. And when she runs into the man's daughters, she plans to kill them as her revenge. But instead of doing so...
CASSIOPEIA Was named after a constellation. She grew up, being raised to be kind and respectable by her parents. The two people Cassiopeia never thought she'd loose.
But that was shown to be bullshit, because one lovely day, the mad titan Thanos and his adoptive children showed up onto her planet and killed half of those who lived on their.
Cassiopeia's parents where on the half that were killed. Ever since then, Cassiopeia has seeked revenge against Thanos and his children. So she trained everyday, until she knew she was ready to kill off Thanos and his children.