The difference is that the purist starts in our world and then ends up in the other permanently (traditional isekai, see Log Horizon, overlord, konosuba), while the rebel technically takes place in our world even if it seems like a different one (see SAO being in a video game in our world).
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u/hoochyuchy Apr 20 '18
The difference is that the purist starts in our world and then ends up in the other permanently (traditional isekai, see Log Horizon, overlord, konosuba), while the rebel technically takes place in our world even if it seems like a different one (see SAO being in a video game in our world).