def __init__(self, obj):
        self._store = {}
        self.obj = weakref.proxy(obj)
Traverse the graph of L{Idea}s, starting with C{self}, looking for
dataset/ETHPy150Open evennia/evennia/evennia/server/serversession.py/NAttributeHandler.__init__--crossover with--dataset/ETHPy150Open twisted/imaginary/imaginary/idea.py/Idea.obtain