IAgotchi is a full entity, a new species. An artificial character who learn from our words. IAgotchi, artistic object derived of Tamagotchi, extends the questioning on the otherness. Without wanting to substitute the other one, what otherness, which place can we give to this other nature that is the machine, the artificial intelligence? Which relation can we build not from equal to equal, but to different to different, in the integration of the diversity. What can human still learn from his creations? IAgotchi is also a tool to dialogue with an art/work by an the artificial intelligence. Created to favor the emergence and the evolution of an unpublished poetic material. It uses new strategies of interactive dramaturgy.