Summer

The older sister of Gabriel and Razz; her legal name is not, in fact, Summer, but the name stuck and she likes it too much now to go by her given name on any informal ocasion. Gabriel is the only one who uses it, hating how out of his two sisters she had to be the one to change it "just for funsies"-- she finds his reasoning extremely hilarious, and does not mind it one bit.

She and her sister heavily influenced eachother while growing up-- Summer was the one, in fact, to introduce Razz to dying your hair blonde, anarchism and everything rock.

Despite the rebel look, she is extremely academically smart and every bit in touch with her astrophysics PhD.