I know I'm a bit late to this game but I have to admit it's the best visual novel I've ever played it tops my list of favorites. While Tor's  characterization is somewhat vague, the storytelling is superb, and the game offers remarkable depth regarding its time loop mechanics. Although the third ending feels a bit unresolved leaving players unclear about Tor background or appearance, it succeeds brilliantly in leberating both Ian and Tor from the tourment of the loop. It's a shame the game can't be replayed after reaching that third ending, but considering it signifies freedom from suffering for both characters, prehaps that is for the best. I hope that in the future, you'll create another game that sheds more light on Tor's character.