Typoscript2-Prototype with more then one ancestor?

Using Neos & Flow
5

Hey martoro,
once more: Neither I knew this shorthand solution, nor I know the right term/principle to ask for. Thank you!
It works. I get the properties wrapped in a [div]-tag as a string and can use them in the Fluid-Template. Would be great to get the properties one by one.

So, did someone know: is it possible to get the «items» split as properties, like created in the ancestor?
If I try to use a particular property in template like «{items.properyXY}», an error is throwing: $subject must be an object or array, string given.
Could I call the «items = Vendor.Site:CustomFlowQueryPrototype»-part something different, to get the properties from the inherited Prototype as array or object, to use those directly in the Fluid-Tempalte?

# define
prototype(Vendor.Site:CustomFlowQueryPrototype) < prototype(TYPO3.TypoScript:Value) {
    value.child = ${q(node).children().get()}
    value.id = ${q(node).property('id')}
    value.class = ${q(node).property('class')}
    value.propertyXY = "blabla"
}