Jig said
I'd be well up for that. In my head, there was always going to be one, also probably the unofficial head of the NeonCorp critics, if that fits in with what you had in mind.
Funnily enough, it does!Professor Baobab's the name, a very outspoken critic who came to the region from Hoenn when its last Professor was killed by a Pokemon that broke free in the lab (a rather suspicious event, if you ask her). As a member of the International Pokemon Professor Corps, her original job was simply to act as an expert, giving scientific and cultural advice relating to Pokemon to the government and the people. When they didn't need her for anything specific, which was often, she was free to continue her own experiments. Very quickly, though, she realized just how much influence NeonCorp had, and became one of the most outspoken and influential critics on the Islands (as an official Professor, a position that requires a certain amount of excellence and proven integrity and the like, a lot of the average population were inclined to listen to her).
Of course, it didn't take long for Neon to retaliate, and she was swiftly discredited, removed from her position, and told to take her ass back to Hoenn; it was very clear that she wasn't welcome anymore. All this did, however, was make her angrier, and she defiantly remained in the Islands to continue campaigning (this time much more quietly) against NeonCorp and its allies. Her specialty would be in testing and training Pokemon intelligence, especially in the more ambiguous and human-like species, but beyond a few Pokemon she considers personal friends (those that she's studied and worked with for years), she's had to give up most of her research due to a lack of government funds. The majority of the Pokemon she was training have been shipped back to Hoenn, where her colleagues and students will be continuing the experiments as best they can.
Baobab tolerates battles as something she can't do much to get rid of, and there are many trainers among the Corporation's critics, but she attempts to only associate with those who treat their Pokemon with respect and affection. Fair warning, even if you're supposedly her ally in opposing NeonCorp, if you're cruel to your Pokemon in her presence you're liable to get smacked.
She's had contact with Lin and Samuel, and a little with Lissa, but she doesn't exactly trust the other Gym leaders, especially Tomtom (of course), Bryson and Maria, the latter of whom make oodles of money for Neon. Ray and Marius seem more ambivalent, so Baobab doesn't know how to classify them, nor whether they should be trusted...
What do you think?