I would definitely raise the flop. I tend to just ignore these ridiculous gaybets until I've got notes, and there's no way I would be checking behind if checked to. Let's build a huuuge pot in position with loads of equity against a fish! I would plan to barrel any A or J as well as KQ and diamonds, which is 21 cards I think.

Turn raise size is maybe a little small but doesn't matter much, river ditto but fine. I don't think there's that much difference between $70-90 since a psb will scare him sometimes, but definitely bigger than $70 is good.