How can I be like Raven Roth from teen titans?

I really wanna be like Raven from teen titans, but I know my parents & friends will judge me if I tell them that so I cant just go buy gothic clothes without a reason. Im 14 & I also want my room to look like hers so I want to know what her room looks like so i can at least manage that. Reading, meditating, & drinking herbal tea isnt a problem either, is there anything else I can do ?