This is an idea I've had (that I even wanna add to my homepage somewhere in the future): what about making a fake chatbox with your OCs' messages? I think it would look cool! I would use a news ticker/vertical marquee type of mechanism for it. Haven't tested it yet though :P
but if i make another personal site, i'd have to move my shrines theere ;_;.. also 2 sites.. super stressful
but also a second site would let me show my ocs that aren't part of any projects.. hjmm
another blog post. this one was very difficult to word, if you had any trouble understanding, i can explain to you if it helps.