Same thing is going to happen to e-Gulden. You can predict by analysing the historical data on coinmarketcap.com. On low market cap coins (that are listed on big exchanges) there is some strange buy spikes now an then (extremely high volume with the price rising like 100 to 200% and then quickly set back to old levels).
Just look at the volumes on certain dates and the price movements (diffrence between open, close, low and high). This pattern keeps going for about 6 months to 1 year. And then all of a sudden a huge spike and the price is set permently on a higher level.
Don't try to find any fundamental reasons for RISE rising. This coin is definitely worthless. The dev team does not have any programming skills and the whole ICO-funds are used on feeding the
It's 1 big fail.