User blog comment:Raababukk/Possible New Power ups for Issei Hyoudou/@comment-1359322-20131124115429/@comment-68.210.8.41-20131126082129

Best guess friend, a relationship that went really south really fast. That is to say, perhaps at one point they were a couple of sorts. After all, Dragons have the iniate ability to attract their opposite sex, in addition to strong allies and enemies. Perhaps at one point in Ddraig's history, both Tiamat and himself dated either before he and Albion were defeated and sealed into their Sacred Gears, or they dated through one of Ddraig's hosts. Then somewhere along the line, the relationship began to fall apart. Maybe Ddraig's rivalary with Albion was still at the forefront of his mind. Maybe he was still angry at being sealed into his Sacred Gear. The way I see this situation, you don't see a female hating a male unless it's for a good reason. The most likely reasons I can think of are:

1) Ddraig beat Tiamat in a duel and was a sore loser about it.

2) It's as I - and possibily others - suspect and they were an item of sorts and the relationship quickly soured worse then a raw grapefruit.

If anyone has a thought on my hypothesis, by all means I will listen.