[Pharo-project] object format of true, false, nil and others...

Hi imagine that I want to bootstrap our nice kernel. I will need to somehow create a new nil, true, false, instances of new classes Undefined, True, False. Such instances will then be put on the SpecialObjectArray somehow. Now I can create a dummy object playing such roles and then use SystemTracer to substitute my placeholder with the true nil false…. or another trick to swap them. Now anybody has other ideas? Stef