Board Thread:The Last Sovereign Discussion/@comment-27713488-20180114010136/@comment-27104094-20180120015148

He didn't want to face 2 IK at once because killing one will have weaken him enough to be killed easily by the second (that was the base of the elf queen at the gathering). 2 IK will not trust each other enough to face IK at the same time but can face 2 different IK on different continents.

I also agree that a raid via the demon realm is possible but a country raid via TP hacking is more probable. The strange thing, maybe a Wendis/IK fusion, crawling up the demon realm will certainly end in HQ. My fear is investing in Robin's upgrade too late, but we will don't know what will be the best investment order until next update or even later.