Cash. That's what it boils down to for Oksana Grigorieva in her ongoing crusade against Mel Gibson, which is ostensibly about custody of their daughter, Lucia.
The real fight between Oksana and Mel most likely stems from a legal document created before Lucia was even born one year ago, according to a TMZ report.
The Icon Trust, created by Mel and wife Robyn Gibson to provide for their seven children, defines the children as ones born from Mel Gibson or Robyn Gibson.
GETTING HERS: Oksana's apparently determined to.
When the trust was drafted, no one thought Mel or Robyn, married for nearly three decades, would have a child outside the marriage. Enter Oksana Grigorieva.
Sources connected with Mel and Robyn say everyone wants Lucia to be taken care of, but adding her as a beneficiary in Mel's trust creates complex tax issues.
For whatever reason, Mel didn't want that to happen. So when he and Oksana broke up and struck a settlement deal in May, this was one of the key points.
In return for excluding Lucia, Mel agreed to provide a financial package for the baby worth more between $8 million and $15 million, according to reports.
As we know, Oksana agreed to this deal but balked at the last minute, and has gone after Mel for all he's worth every since. Why turn her back on that?
TMZ says lawyers advising Oksana say Lucia got royally screwed by giving up an interest in the trust, which they said would be worth up to $50 million.
In other words, one-eighth of a $400 million trust.
Close Mel sources say the money in the trust is not even in the same universe of $400 million, but whatever's in it, Team Oksana felt it needed a piece.
If Oksana's lawyers persist and Mel settles out of court, the attorneys get a percentage of the settlement. So they've convinced Oksana to go for it.
Pretty messed up.