If an objection as described in division (B)(2)(c) of this section is communicated to the attending physician in accordance with division (B)(1)(b)(i) or (ii) of this section, then, within two business days after the communication, the objecting individual or majority shall file a complaint as described in division (B)(2) of this section in the probate court of the county in which the declarant is located. If the objecting individual or majority fails to file a complaint or if the individual or a member of the majority would not be competent to decide whether or not to consent to the withholding or withdrawing of life-sustaining treatment for any of the reasons described in division (C)(2) of section 2133.08 of the Revised Code, the objections as described in division (B)(2)(c) of this section shall be considered to be void.
R.C. § 2133.05