Hiems and Cygna

Aaaargh!

I dunno where you get this idea that I want him to drop a flaw. I want him to drop the added bit to his flaw!

Try again?

  • Vulnerable Magic states that your magic is dispelled in uncommon circumstances.
  • As you can see here, I took "Magic dispelled when burned". NOT "Magic dispelled when touched by his love".
  • JeanMichelle suggested (it's clearer here) that this cover also being (figuratively) burned by the touch of True Love (I had forgotten the True bit, and I'm not the only one).
    => I like the vulnerability to being burned. It is fitting and is "uncommon". What I want to drop is the True Love bit.

It's like taking a RAW vulnerability to touching Iron, with the DM suggesting that this also applies when touching people with an Iron Will, and wanting to get rid of that last part. Is it clearer?

Yes!

I don't like the dependants bit, simply because, well, I want it to be a "free" flaw. That is, IMO, he gets it for free just for having strange children and being who he is. Things should happen to them, and he should worry. Does this makes sense?

Restriction
Major, Hermetic
You cannot cast spells at all under certain uncommon conditions. These might refer to your state, such as touching the earth directly or having no beard, or to the target, such as birds or glass, or to your location when you use the magic, such as on a small boat or in a storm. The Restriction also applies to effects generated by any enchanted items you create.

I wouldn't exactly call "not in cygna's presence" an uncommon circumstance. In fact, IMO, it is a whole lot worse than having his spells and enchantments dispelled by her mere touch since it means that, should she be trapped or captured, for example, he is helpless to save her.
Compare to Restriction (True Feeling), for a RAW take on this.

A combo of Baneful Circumstances and Deleterious Circumstances (although one is "uncommon", the other "relatively common") when not with Cygna could have done the trick, too, but that's only 2 minor. Maybe with True Love? Bof...
I'm just dismayed that you want him to get rid of his vulnerability, I like it.